1796210910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{811}}^1$

素因数の和:1471

約数の個数: 128

約数和(自身を含む): 5172894720

約数和(自身を除く): 3376683810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 631, 702, 811, 1170, 1262, 1622, 1755, 1893, 2433, 3155, 3510, 3786, 4055, 4866, 5679, 6310, 7299, 8110, 8203, 9465, 10543, 11358, 12165, 14598, 16406, 17037, 18930, 21086, 21897, 24330, 24609, 28395, 31629, 34074, 36495, 41015, 43794, 49218, 52715, 56790, 63258, 72990, 73827, 82030, 85185, 94887, 105430, 109485, 123045, 147654, 158145, 170370, 189774, 218970, 221481, 246090, 284661, 316290, 369135, 442962, 474435, 511741, 569322, 738270, 948870, 1023482, 1107405, 1423305, 1535223, 2214810, 2558705, 2846610, 3070446, 4605669, 5117410, 6652633, 7676115, 9211338, 13305266, 13817007, 15352230, 19957899, 23028345, 27634014, 33263165, 39915798, 46056690, 59873697, 66526330, 69085035, 99789495, 119747394, 138170070, 179621091, 199578990, 299368485, 359242182, 598736970, 898105455, 1796210910]

約数ペア:

[(1, 1796210910), (2, 898105455), (3, 598736970), (5, 359242182), (6, 299368485), (9, 199578990), (10, 179621091), (13, 138170070), (15, 119747394), (18, 99789495), (26, 69085035), (27, 66526330), (30, 59873697), (39, 46056690), (45, 39915798), (54, 33263165), (65, 27634014), (78, 23028345), (90, 19957899), (117, 15352230), (130, 13817007), (135, 13305266), (195, 9211338), (234, 7676115), (270, 6652633), (351, 5117410), (390, 4605669), (585, 3070446), (631, 2846610), (702, 2558705), (811, 2214810), (1170, 1535223), (1262, 1423305), (1622, 1107405), (1755, 1023482), (1893, 948870), (2433, 738270), (3155, 569322), (3510, 511741), (3786, 474435), (4055, 442962), (4866, 369135), (5679, 316290), (6310, 284661), (7299, 246090), (8110, 221481), (8203, 218970), (9465, 189774), (10543, 170370), (11358, 158145), (12165, 147654), (14598, 123045), (16406, 109485), (17037, 105430), (18930, 94887), (21086, 85185), (21897, 82030), (24330, 73827), (24609, 72990), (28395, 63258), (31629, 56790), (34074, 52715), (36495, 49218), (41015, 43794)]