1569872820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1210

約数の個数: 192

約数和(自身を含む): 4940683776

約数和(自身を除く): 3370810956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 61, 68, 69, 85, 92, 102, 115, 122, 138, 170, 183, 204, 230, 244, 255, 276, 305, 340, 345, 366, 391, 460, 510, 610, 690, 732, 782, 915, 1020, 1037, 1097, 1173, 1220, 1380, 1403, 1564, 1830, 1955, 2074, 2194, 2346, 2806, 3111, 3291, 3660, 3910, 4148, 4209, 4388, 4692, 5185, 5485, 5612, 5865, 6222, 6582, 7015, 7820, 8418, 10370, 10970, 11730, 12444, 13164, 14030, 15555, 16455, 16836, 18649, 20740, 21045, 21940, 23460, 23851, 25231, 28060, 31110, 32910, 37298, 42090, 47702, 50462, 55947, 62220, 65820, 66917, 71553, 74596, 75693, 84180, 93245, 95404, 100924, 111894, 119255, 126155, 133834, 143106, 151386, 186490, 200751, 223788, 238510, 252310, 267668, 279735, 286212, 302772, 334585, 357765, 372980, 378465, 401502, 428927, 477020, 504620, 559470, 669170, 715530, 756930, 803004, 857854, 1003755, 1118940, 1137589, 1286781, 1338340, 1431060, 1513860, 1539091, 1715708, 2007510, 2144635, 2275178, 2573562, 3078182, 3412767, 4015020, 4289270, 4550356, 4617273, 5147124, 5687945, 6156364, 6433905, 6825534, 7695455, 8578540, 9234546, 11375890, 12867810, 13651068, 15390910, 17063835, 18469092, 22751780, 23086365, 25735620, 26164547, 30781820, 34127670, 46172730, 52329094, 68255340, 78493641, 92345460, 104658188, 130822735, 156987282, 261645470, 313974564, 392468205, 523290940, 784936410, 1569872820]

約数ペア:

[(1, 1569872820), (2, 784936410), (3, 523290940), (4, 392468205), (5, 313974564), (6, 261645470), (10, 156987282), (12, 130822735), (15, 104658188), (17, 92345460), (20, 78493641), (23, 68255340), (30, 52329094), (34, 46172730), (46, 34127670), (51, 30781820), (60, 26164547), (61, 25735620), (68, 23086365), (69, 22751780), (85, 18469092), (92, 17063835), (102, 15390910), (115, 13651068), (122, 12867810), (138, 11375890), (170, 9234546), (183, 8578540), (204, 7695455), (230, 6825534), (244, 6433905), (255, 6156364), (276, 5687945), (305, 5147124), (340, 4617273), (345, 4550356), (366, 4289270), (391, 4015020), (460, 3412767), (510, 3078182), (610, 2573562), (690, 2275178), (732, 2144635), (782, 2007510), (915, 1715708), (1020, 1539091), (1037, 1513860), (1097, 1431060), (1173, 1338340), (1220, 1286781), (1380, 1137589), (1403, 1118940), (1564, 1003755), (1830, 857854), (1955, 803004), (2074, 756930), (2194, 715530), (2346, 669170), (2806, 559470), (3111, 504620), (3291, 477020), (3660, 428927), (3910, 401502), (4148, 378465), (4209, 372980), (4388, 357765), (4692, 334585), (5185, 302772), (5485, 286212), (5612, 279735), (5865, 267668), (6222, 252310), (6582, 238510), (7015, 223788), (7820, 200751), (8418, 186490), (10370, 151386), (10970, 143106), (11730, 133834), (12444, 126155), (13164, 119255), (14030, 111894), (15555, 100924), (16455, 95404), (16836, 93245), (18649, 84180), (20740, 75693), (21045, 74596), (21940, 71553), (23460, 66917), (23851, 65820), (25231, 62220), (28060, 55947), (31110, 50462), (32910, 47702), (37298, 42090)]