3640690690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1097}}^1$

素因数の和:1652

約数の個数: 96

約数和(自身を含む): 8232812784

約数和(自身を除く): 4592122094

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 521, 637, 910, 1042, 1097, 1274, 2194, 2605, 3185, 3647, 5210, 5485, 6370, 6773, 7294, 7679, 10970, 13546, 14261, 15358, 18235, 25529, 28522, 33865, 36470, 38395, 47411, 51058, 53753, 67730, 71305, 76790, 94822, 99827, 107506, 127645, 142610, 199654, 237055, 255290, 268765, 331877, 474110, 499135, 537530, 571537, 663754, 698789, 998270, 1143074, 1397578, 1659385, 2857685, 3318770, 3493945, 4000759, 5715370, 6987890, 7429981, 8001518, 14859962, 20003795, 28005313, 37149905, 40007590, 52009867, 56010626, 74299810, 104019734, 140026565, 260049335, 280053130, 364069069, 520098670, 728138138, 1820345345, 3640690690]

約数ペア:

[(1, 3640690690), (2, 1820345345), (5, 728138138), (7, 520098670), (10, 364069069), (13, 280053130), (14, 260049335), (26, 140026565), (35, 104019734), (49, 74299810), (65, 56010626), (70, 52009867), (91, 40007590), (98, 37149905), (130, 28005313), (182, 20003795), (245, 14859962), (455, 8001518), (490, 7429981), (521, 6987890), (637, 5715370), (910, 4000759), (1042, 3493945), (1097, 3318770), (1274, 2857685), (2194, 1659385), (2605, 1397578), (3185, 1143074), (3647, 998270), (5210, 698789), (5485, 663754), (6370, 571537), (6773, 537530), (7294, 499135), (7679, 474110), (10970, 331877), (13546, 268765), (14261, 255290), (15358, 237055), (18235, 199654), (25529, 142610), (28522, 127645), (33865, 107506), (36470, 99827), (38395, 94822), (47411, 76790), (51058, 71305), (53753, 67730)]