1123479396

素因数分解:

$2^2\times 3^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 216

約数和(自身を含む): 3298309560

約数和(自身を除く): 2174830164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 89, 108, 111, 117, 148, 156, 162, 178, 222, 234, 243, 267, 324, 333, 351, 356, 444, 468, 481, 486, 534, 666, 702, 729, 801, 962, 972, 999, 1053, 1068, 1157, 1332, 1404, 1443, 1458, 1602, 1924, 1998, 2106, 2187, 2314, 2403, 2886, 2916, 2997, 3159, 3204, 3293, 3471, 3996, 4212, 4329, 4374, 4628, 4806, 5772, 5994, 6318, 6561, 6586, 6942, 7209, 8658, 8748, 8991, 9477, 9612, 9879, 10413, 11988, 12636, 12987, 13122, 13172, 13884, 14418, 17316, 17982, 18954, 19758, 20826, 21627, 25974, 26244, 26973, 28431, 28836, 29637, 31239, 35964, 37908, 38961, 39516, 41652, 42809, 43254, 51948, 53946, 56862, 59274, 62478, 64881, 77922, 80919, 85293, 85618, 86508, 88911, 93717, 107892, 113724, 116883, 118548, 124956, 128427, 129762, 155844, 161838, 170586, 171236, 177822, 187434, 194643, 233766, 242757, 256854, 259524, 266733, 281151, 323676, 341172, 350649, 355644, 374868, 385281, 389286, 467532, 485514, 513708, 533466, 562302, 583929, 701298, 770562, 778572, 800199, 843453, 971028, 1051947, 1066932, 1124604, 1155843, 1167858, 1402596, 1541124, 1600398, 1686906, 2103894, 2311686, 2335716, 2400597, 2530359, 3155841, 3200796, 3373812, 3467529, 4207788, 4623372, 4801194, 5060718, 6311682, 6935058, 7201791, 7591077, 9602388, 10121436, 10402587, 12623364, 13870116, 14403582, 15182154, 20805174, 21605373, 28807164, 30364308, 31207761, 41610348, 43210746, 62415522, 86421492, 93623283, 124831044, 187246566, 280869849, 374493132, 561739698, 1123479396]

約数ペア:

[(1, 1123479396), (2, 561739698), (3, 374493132), (4, 280869849), (6, 187246566), (9, 124831044), (12, 93623283), (13, 86421492), (18, 62415522), (26, 43210746), (27, 41610348), (36, 31207761), (37, 30364308), (39, 28807164), (52, 21605373), (54, 20805174), (74, 15182154), (78, 14403582), (81, 13870116), (89, 12623364), (108, 10402587), (111, 10121436), (117, 9602388), (148, 7591077), (156, 7201791), (162, 6935058), (178, 6311682), (222, 5060718), (234, 4801194), (243, 4623372), (267, 4207788), (324, 3467529), (333, 3373812), (351, 3200796), (356, 3155841), (444, 2530359), (468, 2400597), (481, 2335716), (486, 2311686), (534, 2103894), (666, 1686906), (702, 1600398), (729, 1541124), (801, 1402596), (962, 1167858), (972, 1155843), (999, 1124604), (1053, 1066932), (1068, 1051947), (1157, 971028), (1332, 843453), (1404, 800199), (1443, 778572), (1458, 770562), (1602, 701298), (1924, 583929), (1998, 562302), (2106, 533466), (2187, 513708), (2314, 485514), (2403, 467532), (2886, 389286), (2916, 385281), (2997, 374868), (3159, 355644), (3204, 350649), (3293, 341172), (3471, 323676), (3996, 281151), (4212, 266733), (4329, 259524), (4374, 256854), (4628, 242757), (4806, 233766), (5772, 194643), (5994, 187434), (6318, 177822), (6561, 171236), (6586, 170586), (6942, 161838), (7209, 155844), (8658, 129762), (8748, 128427), (8991, 124956), (9477, 118548), (9612, 116883), (9879, 113724), (10413, 107892), (11988, 93717), (12636, 88911), (12987, 86508), (13122, 85618), (13172, 85293), (13884, 80919), (14418, 77922), (17316, 64881), (17982, 62478), (18954, 59274), (19758, 56862), (20826, 53946), (21627, 51948), (25974, 43254), (26244, 42809), (26973, 41652), (28431, 39516), (28836, 38961), (29637, 37908), (31239, 35964)]