465808356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 144

約数和(自身を含む): 1326427648

約数和(自身を除く): 860619292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 97, 117, 124, 156, 186, 194, 234, 279, 291, 331, 372, 388, 403, 468, 558, 582, 662, 806, 873, 993, 1116, 1164, 1209, 1261, 1324, 1612, 1746, 1986, 2418, 2522, 2979, 3007, 3492, 3627, 3783, 3972, 4303, 4836, 5044, 5958, 6014, 7254, 7566, 8606, 9021, 10261, 11349, 11916, 12028, 12909, 14508, 15132, 17212, 18042, 20522, 22698, 25818, 27063, 30783, 32107, 36084, 38727, 39091, 41044, 45396, 51636, 54126, 61566, 64214, 77454, 78182, 92349, 96321, 108252, 117273, 123132, 128428, 133393, 154908, 156364, 184698, 192642, 234546, 266786, 288963, 351819, 369396, 385284, 400179, 417391, 469092, 533572, 577926, 703638, 800358, 834782, 995317, 1155852, 1200537, 1252173, 1407276, 1600716, 1669564, 1990634, 2401074, 2504346, 2985951, 3756519, 3981268, 4802148, 5008692, 5971902, 7513038, 8957853, 11943804, 12939121, 15026076, 17915706, 25878242, 35831412, 38817363, 51756484, 77634726, 116452089, 155269452, 232904178, 465808356]

約数ペア:

[(1, 465808356), (2, 232904178), (3, 155269452), (4, 116452089), (6, 77634726), (9, 51756484), (12, 38817363), (13, 35831412), (18, 25878242), (26, 17915706), (31, 15026076), (36, 12939121), (39, 11943804), (52, 8957853), (62, 7513038), (78, 5971902), (93, 5008692), (97, 4802148), (117, 3981268), (124, 3756519), (156, 2985951), (186, 2504346), (194, 2401074), (234, 1990634), (279, 1669564), (291, 1600716), (331, 1407276), (372, 1252173), (388, 1200537), (403, 1155852), (468, 995317), (558, 834782), (582, 800358), (662, 703638), (806, 577926), (873, 533572), (993, 469092), (1116, 417391), (1164, 400179), (1209, 385284), (1261, 369396), (1324, 351819), (1612, 288963), (1746, 266786), (1986, 234546), (2418, 192642), (2522, 184698), (2979, 156364), (3007, 154908), (3492, 133393), (3627, 128428), (3783, 123132), (3972, 117273), (4303, 108252), (4836, 96321), (5044, 92349), (5958, 78182), (6014, 77454), (7254, 64214), (7566, 61566), (8606, 54126), (9021, 51636), (10261, 45396), (11349, 41044), (11916, 39091), (12028, 38727), (12909, 36084), (14508, 32107), (15132, 30783), (17212, 27063), (18042, 25818), (20522, 22698)]