4287478440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{38377}}^1$

素因数の和:38424

約数の個数: 192

約数和(自身を含む): 15750331200

約数和(自身を除く): 11462852760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2280, 2660, 2793, 2940, 3192, 3724, 3990, 4655, 5320, 5586, 5880, 7448, 7980, 9310, 11172, 13965, 15960, 18620, 22344, 27930, 37240, 38377, 55860, 76754, 111720, 115131, 153508, 191885, 230262, 268639, 307016, 383770, 460524, 537278, 575655, 729163, 767540, 805917, 921048, 1074556, 1151310, 1343195, 1458326, 1535080, 1611834, 1880473, 2149112, 2187489, 2302620, 2686390, 2916652, 3223668, 3645815, 3760946, 4029585, 4374978, 4605240, 5104141, 5372780, 5641419, 5833304, 6447336, 7291630, 7521892, 8059170, 8749956, 9402365, 10208282, 10745560, 10937445, 11282838, 14583260, 15043784, 15312423, 16118340, 17499912, 18804730, 20416564, 21874890, 22565676, 25520705, 28207095, 29166520, 30624846, 32236680, 35728987, 37609460, 40833128, 43749780, 45131352, 51041410, 56414190, 61249692, 71457974, 75218920, 76562115, 87499560, 102082820, 107186961, 112828380, 122499384, 142915948, 153124230, 178644935, 204165640, 214373922, 225656760, 285831896, 306248460, 357289870, 428747844, 535934805, 612496920, 714579740, 857495688, 1071869610, 1429159480, 2143739220, 4287478440]

約数ペア:

[(1, 4287478440), (2, 2143739220), (3, 1429159480), (4, 1071869610), (5, 857495688), (6, 714579740), (7, 612496920), (8, 535934805), (10, 428747844), (12, 357289870), (14, 306248460), (15, 285831896), (19, 225656760), (20, 214373922), (21, 204165640), (24, 178644935), (28, 153124230), (30, 142915948), (35, 122499384), (38, 112828380), (40, 107186961), (42, 102082820), (49, 87499560), (56, 76562115), (57, 75218920), (60, 71457974), (70, 61249692), (76, 56414190), (84, 51041410), (95, 45131352), (98, 43749780), (105, 40833128), (114, 37609460), (120, 35728987), (133, 32236680), (140, 30624846), (147, 29166520), (152, 28207095), (168, 25520705), (190, 22565676), (196, 21874890), (210, 20416564), (228, 18804730), (245, 17499912), (266, 16118340), (280, 15312423), (285, 15043784), (294, 14583260), (380, 11282838), (392, 10937445), (399, 10745560), (420, 10208282), (456, 9402365), (490, 8749956), (532, 8059170), (570, 7521892), (588, 7291630), (665, 6447336), (735, 5833304), (760, 5641419), (798, 5372780), (840, 5104141), (931, 4605240), (980, 4374978), (1064, 4029585), (1140, 3760946), (1176, 3645815), (1330, 3223668), (1470, 2916652), (1596, 2686390), (1862, 2302620), (1960, 2187489), (1995, 2149112), (2280, 1880473), (2660, 1611834), (2793, 1535080), (2940, 1458326), (3192, 1343195), (3724, 1151310), (3990, 1074556), (4655, 921048), (5320, 805917), (5586, 767540), (5880, 729163), (7448, 575655), (7980, 537278), (9310, 460524), (11172, 383770), (13965, 307016), (15960, 268639), (18620, 230262), (22344, 191885), (27930, 153508), (37240, 115131), (38377, 111720), (55860, 76754)]