1004069220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3061}}^1$

素因数の和:3162

約数の個数: 192

約数和(自身を含む): 3555643392

約数和(自身を除く): 2551574172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 71, 77, 84, 105, 110, 132, 140, 142, 154, 165, 210, 213, 220, 231, 284, 308, 330, 355, 385, 420, 426, 462, 497, 660, 710, 770, 781, 852, 924, 994, 1065, 1155, 1420, 1491, 1540, 1562, 1988, 2130, 2310, 2343, 2485, 2982, 3061, 3124, 3905, 4260, 4620, 4686, 4970, 5467, 5964, 6122, 7455, 7810, 9183, 9372, 9940, 10934, 11715, 12244, 14910, 15305, 15620, 16401, 18366, 21427, 21868, 23430, 27335, 29820, 30610, 32802, 33671, 36732, 42854, 45915, 46860, 54670, 61220, 64281, 65604, 67342, 82005, 85708, 91830, 101013, 107135, 109340, 128562, 134684, 164010, 168355, 183660, 202026, 214270, 217331, 235697, 257124, 321405, 328020, 336710, 404052, 428540, 434662, 471394, 505065, 642810, 651993, 673420, 707091, 869324, 942788, 1010130, 1086655, 1178485, 1285620, 1303986, 1414182, 1521317, 2020260, 2173310, 2356970, 2390641, 2607972, 2828364, 3042634, 3259965, 3535455, 4346620, 4563951, 4713940, 4781282, 6085268, 6519930, 7070910, 7171923, 7606585, 9127902, 9562564, 11953205, 13039860, 14141820, 14343846, 15213170, 16734487, 18255804, 22819755, 23906410, 28687692, 30426340, 33468974, 35859615, 45639510, 47812820, 50203461, 66937948, 71719230, 83672435, 91279020, 100406922, 143438460, 167344870, 200813844, 251017305, 334689740, 502034610, 1004069220]

約数ペア:

[(1, 1004069220), (2, 502034610), (3, 334689740), (4, 251017305), (5, 200813844), (6, 167344870), (7, 143438460), (10, 100406922), (11, 91279020), (12, 83672435), (14, 71719230), (15, 66937948), (20, 50203461), (21, 47812820), (22, 45639510), (28, 35859615), (30, 33468974), (33, 30426340), (35, 28687692), (42, 23906410), (44, 22819755), (55, 18255804), (60, 16734487), (66, 15213170), (70, 14343846), (71, 14141820), (77, 13039860), (84, 11953205), (105, 9562564), (110, 9127902), (132, 7606585), (140, 7171923), (142, 7070910), (154, 6519930), (165, 6085268), (210, 4781282), (213, 4713940), (220, 4563951), (231, 4346620), (284, 3535455), (308, 3259965), (330, 3042634), (355, 2828364), (385, 2607972), (420, 2390641), (426, 2356970), (462, 2173310), (497, 2020260), (660, 1521317), (710, 1414182), (770, 1303986), (781, 1285620), (852, 1178485), (924, 1086655), (994, 1010130), (1065, 942788), (1155, 869324), (1420, 707091), (1491, 673420), (1540, 651993), (1562, 642810), (1988, 505065), (2130, 471394), (2310, 434662), (2343, 428540), (2485, 404052), (2982, 336710), (3061, 328020), (3124, 321405), (3905, 257124), (4260, 235697), (4620, 217331), (4686, 214270), (4970, 202026), (5467, 183660), (5964, 168355), (6122, 164010), (7455, 134684), (7810, 128562), (9183, 109340), (9372, 107135), (9940, 101013), (10934, 91830), (11715, 85708), (12244, 82005), (14910, 67342), (15305, 65604), (15620, 64281), (16401, 61220), (18366, 54670), (21427, 46860), (21868, 45915), (23430, 42854), (27335, 36732), (29820, 33671), (30610, 32802)]