290092110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4110

約数の個数: 128

約数和(自身を含む): 896237568

約数和(自身を除く): 606145458

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 77, 93, 105, 110, 154, 155, 165, 186, 210, 217, 231, 310, 330, 341, 385, 434, 462, 465, 651, 682, 770, 930, 1023, 1085, 1155, 1302, 1705, 2046, 2170, 2310, 2387, 3255, 3410, 4051, 4774, 5115, 6510, 7161, 8102, 10230, 11935, 12153, 14322, 20255, 23870, 24306, 28357, 35805, 40510, 44561, 56714, 60765, 71610, 85071, 89122, 121530, 125581, 133683, 141785, 170142, 222805, 251162, 267366, 283570, 311927, 376743, 425355, 445610, 623854, 627905, 668415, 753486, 850710, 879067, 935781, 1255810, 1336830, 1381391, 1559635, 1758134, 1871562, 1883715, 2637201, 2762782, 3119270, 3767430, 4144173, 4395335, 4678905, 5274402, 6906955, 8288346, 8790670, 9357810, 9669737, 13186005, 13813910, 19339474, 20720865, 26372010, 29009211, 41441730, 48348685, 58018422, 96697370, 145046055, 290092110]

約数ペア:

[(1, 290092110), (2, 145046055), (3, 96697370), (5, 58018422), (6, 48348685), (7, 41441730), (10, 29009211), (11, 26372010), (14, 20720865), (15, 19339474), (21, 13813910), (22, 13186005), (30, 9669737), (31, 9357810), (33, 8790670), (35, 8288346), (42, 6906955), (55, 5274402), (62, 4678905), (66, 4395335), (70, 4144173), (77, 3767430), (93, 3119270), (105, 2762782), (110, 2637201), (154, 1883715), (155, 1871562), (165, 1758134), (186, 1559635), (210, 1381391), (217, 1336830), (231, 1255810), (310, 935781), (330, 879067), (341, 850710), (385, 753486), (434, 668415), (462, 627905), (465, 623854), (651, 445610), (682, 425355), (770, 376743), (930, 311927), (1023, 283570), (1085, 267366), (1155, 251162), (1302, 222805), (1705, 170142), (2046, 141785), (2170, 133683), (2310, 125581), (2387, 121530), (3255, 89122), (3410, 85071), (4051, 71610), (4774, 60765), (5115, 56714), (6510, 44561), (7161, 40510), (8102, 35805), (10230, 28357), (11935, 24306), (12153, 23870), (14322, 20255)]