19841460444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:509

約数の個数: 288

約数和(自身を含む): 58647214080

約数和(自身を除く): 38805753636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 73, 78, 102, 117, 127, 146, 153, 156, 204, 219, 221, 234, 254, 269, 292, 306, 381, 438, 442, 468, 508, 538, 612, 657, 663, 762, 807, 876, 884, 949, 1076, 1143, 1241, 1314, 1326, 1524, 1614, 1651, 1898, 1989, 2159, 2286, 2421, 2482, 2628, 2652, 2847, 3228, 3302, 3497, 3723, 3796, 3978, 4318, 4572, 4573, 4842, 4953, 4964, 5694, 6477, 6604, 6994, 7446, 7956, 8541, 8636, 9146, 9271, 9684, 9906, 10491, 11169, 11388, 12954, 13719, 13988, 14859, 14892, 16133, 17082, 18292, 18542, 19431, 19637, 19812, 20982, 22338, 25908, 27438, 27813, 28067, 29718, 31473, 32266, 34163, 34164, 37084, 38862, 39274, 41157, 41964, 44676, 48399, 54876, 55626, 56134, 58911, 59436, 59449, 62946, 64532, 68326, 77724, 78548, 82314, 83439, 84201, 96798, 102489, 111252, 112268, 117822, 118898, 120523, 125892, 136652, 145197, 157607, 164628, 166878, 168402, 176733, 178347, 193596, 204978, 235644, 237796, 241046, 252603, 255281, 290394, 307467, 315214, 333756, 333829, 336804, 353466, 356694, 361569, 409956, 444119, 472821, 482092, 505206, 510562, 535041, 580771, 580788, 614934, 630428, 667658, 706932, 713388, 723138, 765843, 888238, 945642, 1001487, 1010412, 1021124, 1070082, 1084707, 1161542, 1229868, 1332357, 1335316, 1418463, 1446276, 1531686, 1742313, 1776476, 1891284, 2002974, 2048891, 2140164, 2169414, 2297529, 2323084, 2493899, 2664714, 2836926, 3004461, 3063372, 3484626, 3997071, 4005948, 4097782, 4338828, 4339777, 4595058, 4987798, 5226939, 5329428, 5673852, 6008922, 6146673, 6969252, 7481697, 7550023, 7994142, 8195564, 8679554, 9190116, 9975596, 10453878, 12017844, 12293346, 13019331, 14963394, 15100046, 15988284, 17359108, 18440019, 20907756, 22445091, 22650069, 24586692, 26038662, 29926788, 30200092, 32420687, 36880038, 39057993, 42396283, 44890182, 45300138, 52077324, 64841374, 67950207, 73760076, 78115986, 84792566, 89780364, 90600276, 97262061, 127188849, 129682748, 135900414, 156231972, 169585132, 194524122, 254377698, 271800828, 291786183, 381566547, 389048244, 508755396, 551151679, 583572366, 763133094, 1102303358, 1167144732, 1526266188, 1653455037, 2204606716, 3306910074, 4960365111, 6613820148, 9920730222, 19841460444]

約数ペア:

[(1, 19841460444), (2, 9920730222), (3, 6613820148), (4, 4960365111), (6, 3306910074), (9, 2204606716), (12, 1653455037), (13, 1526266188), (17, 1167144732), (18, 1102303358), (26, 763133094), (34, 583572366), (36, 551151679), (39, 508755396), (51, 389048244), (52, 381566547), (68, 291786183), (73, 271800828), (78, 254377698), (102, 194524122), (117, 169585132), (127, 156231972), (146, 135900414), (153, 129682748), (156, 127188849), (204, 97262061), (219, 90600276), (221, 89780364), (234, 84792566), (254, 78115986), (269, 73760076), (292, 67950207), (306, 64841374), (381, 52077324), (438, 45300138), (442, 44890182), (468, 42396283), (508, 39057993), (538, 36880038), (612, 32420687), (657, 30200092), (663, 29926788), (762, 26038662), (807, 24586692), (876, 22650069), (884, 22445091), (949, 20907756), (1076, 18440019), (1143, 17359108), (1241, 15988284), (1314, 15100046), (1326, 14963394), (1524, 13019331), (1614, 12293346), (1651, 12017844), (1898, 10453878), (1989, 9975596), (2159, 9190116), (2286, 8679554), (2421, 8195564), (2482, 7994142), (2628, 7550023), (2652, 7481697), (2847, 6969252), (3228, 6146673), (3302, 6008922), (3497, 5673852), (3723, 5329428), (3796, 5226939), (3978, 4987798), (4318, 4595058), (4572, 4339777), (4573, 4338828), (4842, 4097782), (4953, 4005948), (4964, 3997071), (5694, 3484626), (6477, 3063372), (6604, 3004461), (6994, 2836926), (7446, 2664714), (7956, 2493899), (8541, 2323084), (8636, 2297529), (9146, 2169414), (9271, 2140164), (9684, 2048891), (9906, 2002974), (10491, 1891284), (11169, 1776476), (11388, 1742313), (12954, 1531686), (13719, 1446276), (13988, 1418463), (14859, 1335316), (14892, 1332357), (16133, 1229868), (17082, 1161542), (18292, 1084707), (18542, 1070082), (19431, 1021124), (19637, 1010412), (19812, 1001487), (20982, 945642), (22338, 888238), (25908, 765843), (27438, 723138), (27813, 713388), (28067, 706932), (29718, 667658), (31473, 630428), (32266, 614934), (34163, 580788), (34164, 580771), (37084, 535041), (38862, 510562), (39274, 505206), (41157, 482092), (41964, 472821), (44676, 444119), (48399, 409956), (54876, 361569), (55626, 356694), (56134, 353466), (58911, 336804), (59436, 333829), (59449, 333756), (62946, 315214), (64532, 307467), (68326, 290394), (77724, 255281), (78548, 252603), (82314, 241046), (83439, 237796), (84201, 235644), (96798, 204978), (102489, 193596), (111252, 178347), (112268, 176733), (117822, 168402), (118898, 166878), (120523, 164628), (125892, 157607), (136652, 145197)]