401048666590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{33503}}^1$

素因数の和:34306

約数の個数: 96

約数和(自身を含む): 855665088768

約数和(自身を除く): 454616422178

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 761, 1210, 1430, 1522, 1573, 3146, 3805, 7610, 7865, 8371, 9893, 15730, 16742, 19786, 33503, 41855, 49465, 67006, 83710, 92081, 98930, 108823, 167515, 184162, 217646, 335030, 368533, 435539, 460405, 544115, 737066, 871078, 920810, 1088230, 1197053, 1842665, 2177695, 2394106, 3685330, 4053863, 4355390, 4790929, 5985265, 8107726, 9581858, 11970530, 20269315, 23954645, 25495783, 40538630, 47909290, 50991566, 52700219, 105400438, 127478915, 254957830, 263501095, 280453613, 331445179, 527002190, 560907226, 662890358, 1402268065, 1657225895, 2804536130, 3084989743, 3314451790, 3645896969, 6169979486, 7291793938, 15424948715, 18229484845, 30849897430, 36458969690, 40104866659, 80209733318, 200524333295, 401048666590]

約数ペア:

[(1, 401048666590), (2, 200524333295), (5, 80209733318), (10, 40104866659), (11, 36458969690), (13, 30849897430), (22, 18229484845), (26, 15424948715), (55, 7291793938), (65, 6169979486), (110, 3645896969), (121, 3314451790), (130, 3084989743), (143, 2804536130), (242, 1657225895), (286, 1402268065), (605, 662890358), (715, 560907226), (761, 527002190), (1210, 331445179), (1430, 280453613), (1522, 263501095), (1573, 254957830), (3146, 127478915), (3805, 105400438), (7610, 52700219), (7865, 50991566), (8371, 47909290), (9893, 40538630), (15730, 25495783), (16742, 23954645), (19786, 20269315), (33503, 11970530), (41855, 9581858), (49465, 8107726), (67006, 5985265), (83710, 4790929), (92081, 4355390), (98930, 4053863), (108823, 3685330), (167515, 2394106), (184162, 2177695), (217646, 1842665), (335030, 1197053), (368533, 1088230), (435539, 920810), (460405, 871078), (544115, 737066)]