1074238620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1087}}^1$

素因数の和:1300

約数の個数: 192

約数和(自身を含む): 3725869056

約数和(自身を除く): 2651630436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 181, 182, 195, 210, 260, 273, 362, 364, 390, 420, 455, 543, 546, 724, 780, 905, 910, 1086, 1087, 1092, 1267, 1365, 1810, 1820, 2172, 2174, 2353, 2534, 2715, 2730, 3261, 3620, 3801, 4348, 4706, 5068, 5430, 5435, 5460, 6335, 6522, 7059, 7602, 7609, 9412, 10860, 10870, 11765, 12670, 13044, 14118, 14131, 15204, 15218, 16305, 16471, 19005, 21740, 22827, 23530, 25340, 28236, 28262, 30436, 32610, 32942, 35295, 38010, 38045, 42393, 45654, 47060, 49413, 56524, 65220, 65884, 70590, 70655, 76020, 76090, 82355, 84786, 91308, 98826, 98917, 114135, 141180, 141310, 152180, 164710, 169572, 196747, 197652, 197834, 211965, 228270, 247065, 282620, 296751, 329420, 393494, 395668, 423930, 456540, 494130, 494585, 590241, 593502, 786988, 847860, 983735, 988260, 989170, 1180482, 1187004, 1377229, 1483755, 1967470, 1978340, 2360964, 2557711, 2754458, 2951205, 2967510, 3934940, 4131687, 5115422, 5508916, 5902410, 5935020, 6886145, 7673133, 8263374, 10230844, 11804820, 12788555, 13772290, 15346266, 16526748, 17903977, 20658435, 25577110, 27544580, 30692532, 35807954, 38365665, 41316870, 51154220, 53711931, 71615908, 76731330, 82633740, 89519885, 107423862, 153462660, 179039770, 214847724, 268559655, 358079540, 537119310, 1074238620]

約数ペア:

[(1, 1074238620), (2, 537119310), (3, 358079540), (4, 268559655), (5, 214847724), (6, 179039770), (7, 153462660), (10, 107423862), (12, 89519885), (13, 82633740), (14, 76731330), (15, 71615908), (20, 53711931), (21, 51154220), (26, 41316870), (28, 38365665), (30, 35807954), (35, 30692532), (39, 27544580), (42, 25577110), (52, 20658435), (60, 17903977), (65, 16526748), (70, 15346266), (78, 13772290), (84, 12788555), (91, 11804820), (105, 10230844), (130, 8263374), (140, 7673133), (156, 6886145), (181, 5935020), (182, 5902410), (195, 5508916), (210, 5115422), (260, 4131687), (273, 3934940), (362, 2967510), (364, 2951205), (390, 2754458), (420, 2557711), (455, 2360964), (543, 1978340), (546, 1967470), (724, 1483755), (780, 1377229), (905, 1187004), (910, 1180482), (1086, 989170), (1087, 988260), (1092, 983735), (1267, 847860), (1365, 786988), (1810, 593502), (1820, 590241), (2172, 494585), (2174, 494130), (2353, 456540), (2534, 423930), (2715, 395668), (2730, 393494), (3261, 329420), (3620, 296751), (3801, 282620), (4348, 247065), (4706, 228270), (5068, 211965), (5430, 197834), (5435, 197652), (5460, 196747), (6335, 169572), (6522, 164710), (7059, 152180), (7602, 141310), (7609, 141180), (9412, 114135), (10860, 98917), (10870, 98826), (11765, 91308), (12670, 84786), (13044, 82355), (14118, 76090), (14131, 76020), (15204, 70655), (15218, 70590), (16305, 65884), (16471, 65220), (19005, 56524), (21740, 49413), (22827, 47060), (23530, 45654), (25340, 42393), (28236, 38045), (28262, 38010), (30436, 35295), (32610, 32942)]