70680390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 201180672

約数和(自身を除く): 130500282

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 43, 51, 55, 66, 85, 86, 102, 110, 129, 165, 170, 187, 215, 255, 258, 293, 330, 374, 430, 473, 510, 561, 586, 645, 731, 879, 935, 946, 1122, 1290, 1419, 1462, 1465, 1758, 1870, 2193, 2365, 2805, 2838, 2930, 3223, 3655, 4386, 4395, 4730, 4981, 5610, 6446, 7095, 7310, 8041, 8790, 9669, 9962, 10965, 12599, 14190, 14943, 16082, 16115, 19338, 21930, 24123, 24905, 25198, 29886, 32230, 37797, 40205, 48246, 48345, 49810, 54791, 62995, 74715, 75594, 80410, 96690, 109582, 120615, 125990, 138589, 149430, 164373, 188985, 214183, 241230, 273955, 277178, 328746, 377970, 415767, 428366, 547910, 642549, 692945, 821865, 831534, 1070915, 1285098, 1385890, 1643730, 2078835, 2141830, 2356013, 3212745, 4157670, 4712026, 6425490, 7068039, 11780065, 14136078, 23560130, 35340195, 70680390]

約数ペア:

[(1, 70680390), (2, 35340195), (3, 23560130), (5, 14136078), (6, 11780065), (10, 7068039), (11, 6425490), (15, 4712026), (17, 4157670), (22, 3212745), (30, 2356013), (33, 2141830), (34, 2078835), (43, 1643730), (51, 1385890), (55, 1285098), (66, 1070915), (85, 831534), (86, 821865), (102, 692945), (110, 642549), (129, 547910), (165, 428366), (170, 415767), (187, 377970), (215, 328746), (255, 277178), (258, 273955), (293, 241230), (330, 214183), (374, 188985), (430, 164373), (473, 149430), (510, 138589), (561, 125990), (586, 120615), (645, 109582), (731, 96690), (879, 80410), (935, 75594), (946, 74715), (1122, 62995), (1290, 54791), (1419, 49810), (1462, 48345), (1465, 48246), (1758, 40205), (1870, 37797), (2193, 32230), (2365, 29886), (2805, 25198), (2838, 24905), (2930, 24123), (3223, 21930), (3655, 19338), (4386, 16115), (4395, 16082), (4730, 14943), (4981, 14190), (5610, 12599), (6446, 10965), (7095, 9962), (7310, 9669), (8041, 8790)]