402100055266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1\times {\mathrm{743}}^1$

素因数の和:1424

約数の個数: 128

約数和(自身を含む): 764951040000

約数和(自身を除く): 362850984734

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 101, 118, 182, 202, 413, 499, 707, 743, 767, 826, 998, 1313, 1414, 1486, 1534, 2626, 3493, 5201, 5369, 5959, 6487, 6986, 9191, 9659, 10402, 10738, 11918, 12974, 18382, 19318, 29441, 41713, 43837, 45409, 50399, 58882, 67613, 75043, 77467, 83426, 87674, 90818, 100798, 135226, 150086, 154934, 206087, 306859, 352793, 370757, 382733, 412174, 525301, 542269, 569881, 613718, 655187, 705586, 741514, 765466, 975559, 1050602, 1084538, 1139762, 1310374, 1951118, 2595299, 2679131, 2973541, 3989167, 4427537, 4586309, 4819841, 5190598, 5358262, 5947082, 6828913, 7978334, 8855074, 9172618, 9639682, 13657826, 20814787, 21874663, 30992759, 33738887, 37446457, 38656033, 41629574, 43749326, 57557981, 61985518, 67477774, 74892914, 77312066, 115115962, 153122641, 262125199, 270592231, 284370619, 306245282, 402905867, 486803941, 524250398, 541184462, 568741238, 805811734, 973607882, 1990594333, 2209340963, 3407627587, 3981188666, 4418681926, 6815255174, 15465386741, 28721432519, 30930773482, 57442865038, 201050027633, 402100055266]

約数ペア:

[(1, 402100055266), (2, 201050027633), (7, 57442865038), (13, 30930773482), (14, 28721432519), (26, 15465386741), (59, 6815255174), (91, 4418681926), (101, 3981188666), (118, 3407627587), (182, 2209340963), (202, 1990594333), (413, 973607882), (499, 805811734), (707, 568741238), (743, 541184462), (767, 524250398), (826, 486803941), (998, 402905867), (1313, 306245282), (1414, 284370619), (1486, 270592231), (1534, 262125199), (2626, 153122641), (3493, 115115962), (5201, 77312066), (5369, 74892914), (5959, 67477774), (6487, 61985518), (6986, 57557981), (9191, 43749326), (9659, 41629574), (10402, 38656033), (10738, 37446457), (11918, 33738887), (12974, 30992759), (18382, 21874663), (19318, 20814787), (29441, 13657826), (41713, 9639682), (43837, 9172618), (45409, 8855074), (50399, 7978334), (58882, 6828913), (67613, 5947082), (75043, 5358262), (77467, 5190598), (83426, 4819841), (87674, 4586309), (90818, 4427537), (100798, 3989167), (135226, 2973541), (150086, 2679131), (154934, 2595299), (206087, 1951118), (306859, 1310374), (352793, 1139762), (370757, 1084538), (382733, 1050602), (412174, 975559), (525301, 765466), (542269, 741514), (569881, 705586), (613718, 655187)]