335860590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 902264832

約数和(自身を除く): 566404242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 73, 78, 94, 130, 141, 146, 195, 219, 235, 251, 282, 365, 390, 438, 470, 502, 611, 705, 730, 753, 949, 1095, 1222, 1255, 1410, 1506, 1833, 1898, 2190, 2510, 2847, 3055, 3263, 3431, 3666, 3765, 4745, 5694, 6110, 6526, 6862, 7530, 9165, 9490, 9789, 10293, 11797, 14235, 16315, 17155, 18323, 18330, 19578, 20586, 23594, 28470, 32630, 34310, 35391, 36646, 44603, 48945, 51465, 54969, 58985, 70782, 89206, 91615, 97890, 102930, 109938, 117970, 133809, 153361, 176955, 183230, 223015, 238199, 267618, 274845, 306722, 353910, 446030, 460083, 476398, 549690, 669045, 714597, 766805, 861181, 920166, 1190995, 1338090, 1429194, 1533610, 1722362, 2300415, 2381990, 2583543, 3572985, 4305905, 4600830, 5167086, 7145970, 8611810, 11195353, 12917715, 22390706, 25835430, 33586059, 55976765, 67172118, 111953530, 167930295, 335860590]

約数ペア:

[(1, 335860590), (2, 167930295), (3, 111953530), (5, 67172118), (6, 55976765), (10, 33586059), (13, 25835430), (15, 22390706), (26, 12917715), (30, 11195353), (39, 8611810), (47, 7145970), (65, 5167086), (73, 4600830), (78, 4305905), (94, 3572985), (130, 2583543), (141, 2381990), (146, 2300415), (195, 1722362), (219, 1533610), (235, 1429194), (251, 1338090), (282, 1190995), (365, 920166), (390, 861181), (438, 766805), (470, 714597), (502, 669045), (611, 549690), (705, 476398), (730, 460083), (753, 446030), (949, 353910), (1095, 306722), (1222, 274845), (1255, 267618), (1410, 238199), (1506, 223015), (1833, 183230), (1898, 176955), (2190, 153361), (2510, 133809), (2847, 117970), (3055, 109938), (3263, 102930), (3431, 97890), (3666, 91615), (3765, 89206), (4745, 70782), (5694, 58985), (6110, 54969), (6526, 51465), (6862, 48945), (7530, 44603), (9165, 36646), (9490, 35391), (9789, 34310), (10293, 32630), (11797, 28470), (14235, 23594), (16315, 20586), (17155, 19578), (18323, 18330)]