1425577230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{18701}}^1$

素因数の和:18743

約数の個数: 144

約数和(自身を含む): 4656349152

約数和(自身を除く): 3230771922

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 154, 165, 198, 210, 231, 242, 315, 330, 363, 385, 462, 495, 605, 630, 693, 726, 770, 847, 990, 1089, 1155, 1210, 1386, 1694, 1815, 2178, 2310, 2541, 3465, 3630, 4235, 5082, 5445, 6930, 7623, 8470, 10890, 12705, 15246, 18701, 25410, 37402, 38115, 56103, 76230, 93505, 112206, 130907, 168309, 187010, 205711, 261814, 280515, 336618, 392721, 411422, 561030, 617133, 654535, 785442, 841545, 1028555, 1178163, 1234266, 1309070, 1439977, 1683090, 1851399, 1963605, 2057110, 2262821, 2356326, 2879954, 3085665, 3702798, 3927210, 4319931, 4525642, 5890815, 6171330, 6788463, 7199885, 8639862, 9256995, 11314105, 11781630, 12959793, 13576926, 14399770, 15839747, 18513990, 20365389, 21599655, 22628210, 25919586, 31679494, 33942315, 40730778, 43199310, 47519241, 64798965, 67884630, 79198735, 95038482, 101826945, 129597930, 142557723, 158397470, 203653890, 237596205, 285115446, 475192410, 712788615, 1425577230]

約数ペア:

[(1, 1425577230), (2, 712788615), (3, 475192410), (5, 285115446), (6, 237596205), (7, 203653890), (9, 158397470), (10, 142557723), (11, 129597930), (14, 101826945), (15, 95038482), (18, 79198735), (21, 67884630), (22, 64798965), (30, 47519241), (33, 43199310), (35, 40730778), (42, 33942315), (45, 31679494), (55, 25919586), (63, 22628210), (66, 21599655), (70, 20365389), (77, 18513990), (90, 15839747), (99, 14399770), (105, 13576926), (110, 12959793), (121, 11781630), (126, 11314105), (154, 9256995), (165, 8639862), (198, 7199885), (210, 6788463), (231, 6171330), (242, 5890815), (315, 4525642), (330, 4319931), (363, 3927210), (385, 3702798), (462, 3085665), (495, 2879954), (605, 2356326), (630, 2262821), (693, 2057110), (726, 1963605), (770, 1851399), (847, 1683090), (990, 1439977), (1089, 1309070), (1155, 1234266), (1210, 1178163), (1386, 1028555), (1694, 841545), (1815, 785442), (2178, 654535), (2310, 617133), (2541, 561030), (3465, 411422), (3630, 392721), (4235, 336618), (5082, 280515), (5445, 261814), (6930, 205711), (7623, 187010), (8470, 168309), (10890, 130907), (12705, 112206), (15246, 93505), (18701, 76230), (25410, 56103), (37402, 38115)]