2444993460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2543

約数の個数: 288

約数和(自身を含む): 9281405952

約数和(自身を除く): 6836412492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 61, 63, 65, 70, 78, 84, 90, 91, 105, 117, 122, 126, 130, 140, 156, 180, 182, 183, 195, 210, 234, 244, 252, 260, 273, 305, 315, 364, 366, 390, 420, 427, 455, 468, 546, 549, 585, 610, 630, 732, 780, 793, 819, 854, 910, 915, 1092, 1098, 1170, 1220, 1260, 1281, 1365, 1586, 1638, 1708, 1820, 1830, 2135, 2196, 2340, 2379, 2447, 2562, 2730, 2745, 3172, 3276, 3660, 3843, 3965, 4095, 4270, 4758, 4894, 5124, 5460, 5490, 5551, 6405, 7137, 7341, 7686, 7930, 8190, 8540, 9516, 9788, 10980, 11102, 11895, 12235, 12810, 14274, 14682, 15372, 15860, 16380, 16653, 17129, 19215, 22023, 22204, 23790, 24470, 25620, 27755, 28548, 29364, 31811, 33306, 34258, 35685, 36705, 38430, 44046, 47580, 48940, 49959, 51387, 55510, 63622, 66612, 68516, 71370, 73410, 76860, 83265, 85645, 88092, 95433, 99918, 102774, 110115, 111020, 127244, 142740, 146820, 149267, 154161, 159055, 166530, 171290, 190866, 199836, 205548, 220230, 222677, 249795, 256935, 286299, 298534, 308322, 318110, 333060, 342580, 381732, 440460, 445354, 447801, 477165, 499590, 513870, 572598, 597068, 616644, 636220, 668031, 746335, 770805, 890708, 895602, 954330, 999180, 1027740, 1044869, 1113385, 1145196, 1336062, 1343403, 1431495, 1492670, 1541610, 1791204, 1908660, 1940471, 2004093, 2089738, 2226770, 2239005, 2672124, 2686806, 2862990, 2985340, 3083220, 3134607, 3340155, 3880942, 4008186, 4179476, 4453540, 4478010, 5224345, 5373612, 5725980, 5821413, 6269214, 6680310, 6717015, 7761884, 8016372, 8956020, 9403821, 9702355, 10020465, 10448690, 11642826, 12538428, 13360620, 13434030, 13583297, 15673035, 17464239, 18807642, 19404710, 20040930, 20897380, 23285652, 26868060, 27166594, 29107065, 31346070, 34928478, 37615284, 38809420, 40081860, 40749891, 47019105, 54333188, 58214130, 62692140, 67916485, 69856956, 81499782, 87321195, 94038210, 116428260, 122249673, 135832970, 162999564, 174642390, 188076420, 203749455, 244499346, 271665940, 349284780, 407498910, 488998692, 611248365, 814997820, 1222496730, 2444993460]

約数ペア:

[(1, 2444993460), (2, 1222496730), (3, 814997820), (4, 611248365), (5, 488998692), (6, 407498910), (7, 349284780), (9, 271665940), (10, 244499346), (12, 203749455), (13, 188076420), (14, 174642390), (15, 162999564), (18, 135832970), (20, 122249673), (21, 116428260), (26, 94038210), (28, 87321195), (30, 81499782), (35, 69856956), (36, 67916485), (39, 62692140), (42, 58214130), (45, 54333188), (52, 47019105), (60, 40749891), (61, 40081860), (63, 38809420), (65, 37615284), (70, 34928478), (78, 31346070), (84, 29107065), (90, 27166594), (91, 26868060), (105, 23285652), (117, 20897380), (122, 20040930), (126, 19404710), (130, 18807642), (140, 17464239), (156, 15673035), (180, 13583297), (182, 13434030), (183, 13360620), (195, 12538428), (210, 11642826), (234, 10448690), (244, 10020465), (252, 9702355), (260, 9403821), (273, 8956020), (305, 8016372), (315, 7761884), (364, 6717015), (366, 6680310), (390, 6269214), (420, 5821413), (427, 5725980), (455, 5373612), (468, 5224345), (546, 4478010), (549, 4453540), (585, 4179476), (610, 4008186), (630, 3880942), (732, 3340155), (780, 3134607), (793, 3083220), (819, 2985340), (854, 2862990), (910, 2686806), (915, 2672124), (1092, 2239005), (1098, 2226770), (1170, 2089738), (1220, 2004093), (1260, 1940471), (1281, 1908660), (1365, 1791204), (1586, 1541610), (1638, 1492670), (1708, 1431495), (1820, 1343403), (1830, 1336062), (2135, 1145196), (2196, 1113385), (2340, 1044869), (2379, 1027740), (2447, 999180), (2562, 954330), (2730, 895602), (2745, 890708), (3172, 770805), (3276, 746335), (3660, 668031), (3843, 636220), (3965, 616644), (4095, 597068), (4270, 572598), (4758, 513870), (4894, 499590), (5124, 477165), (5460, 447801), (5490, 445354), (5551, 440460), (6405, 381732), (7137, 342580), (7341, 333060), (7686, 318110), (7930, 308322), (8190, 298534), (8540, 286299), (9516, 256935), (9788, 249795), (10980, 222677), (11102, 220230), (11895, 205548), (12235, 199836), (12810, 190866), (14274, 171290), (14682, 166530), (15372, 159055), (15860, 154161), (16380, 149267), (16653, 146820), (17129, 142740), (19215, 127244), (22023, 111020), (22204, 110115), (23790, 102774), (24470, 99918), (25620, 95433), (27755, 88092), (28548, 85645), (29364, 83265), (31811, 76860), (33306, 73410), (34258, 71370), (35685, 68516), (36705, 66612), (38430, 63622), (44046, 55510), (47580, 51387), (48940, 49959)]