921766152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:587

約数の個数: 128

約数和(自身を含む): 2524262400

約数和(自身を除く): 1602496248

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 197, 228, 248, 331, 372, 394, 456, 589, 591, 662, 744, 788, 993, 1178, 1182, 1324, 1576, 1767, 1986, 2356, 2364, 2648, 3534, 3743, 3972, 4712, 4728, 6107, 6289, 7068, 7486, 7944, 10261, 11229, 12214, 12578, 14136, 14972, 18321, 18867, 20522, 22458, 24428, 25156, 29944, 30783, 36642, 37734, 41044, 44916, 48856, 50312, 61566, 65207, 73284, 75468, 82088, 89832, 116033, 123132, 130414, 146568, 150936, 194959, 195621, 232066, 246264, 260828, 348099, 389918, 391242, 464132, 521656, 584877, 696198, 779836, 782484, 928264, 1169754, 1238933, 1392396, 1559672, 1564968, 2021417, 2339508, 2477866, 2784792, 3716799, 4042834, 4679016, 4955732, 6064251, 7433598, 8085668, 9911464, 12128502, 14867196, 16171336, 24257004, 29734392, 38406923, 48514008, 76813846, 115220769, 153627692, 230441538, 307255384, 460883076, 921766152]

約数ペア:

[(1, 921766152), (2, 460883076), (3, 307255384), (4, 230441538), (6, 153627692), (8, 115220769), (12, 76813846), (19, 48514008), (24, 38406923), (31, 29734392), (38, 24257004), (57, 16171336), (62, 14867196), (76, 12128502), (93, 9911464), (114, 8085668), (124, 7433598), (152, 6064251), (186, 4955732), (197, 4679016), (228, 4042834), (248, 3716799), (331, 2784792), (372, 2477866), (394, 2339508), (456, 2021417), (589, 1564968), (591, 1559672), (662, 1392396), (744, 1238933), (788, 1169754), (993, 928264), (1178, 782484), (1182, 779836), (1324, 696198), (1576, 584877), (1767, 521656), (1986, 464132), (2356, 391242), (2364, 389918), (2648, 348099), (3534, 260828), (3743, 246264), (3972, 232066), (4712, 195621), (4728, 194959), (6107, 150936), (6289, 146568), (7068, 130414), (7486, 123132), (7944, 116033), (10261, 89832), (11229, 82088), (12214, 75468), (12578, 73284), (14136, 65207), (14972, 61566), (18321, 50312), (18867, 48856), (20522, 44916), (22458, 41044), (24428, 37734), (25156, 36642), (29944, 30783)]