1630927623884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1\times {\mathrm{21247}}^1$

素因数の和:22575

約数の個数: 96

約数和(自身を含む): 3303167164416

約数和(自身を除く): 1672239540532

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 71, 142, 221, 284, 442, 884, 923, 1207, 1223, 1846, 2414, 2446, 3692, 4828, 4892, 15691, 15899, 20791, 21247, 31382, 31798, 41582, 42494, 62764, 63596, 83164, 84988, 86833, 173666, 270283, 276211, 347332, 361199, 540566, 552422, 722398, 1081132, 1104844, 1128829, 1444796, 1476161, 1508537, 2257658, 2952322, 3017074, 4515316, 4695587, 5904644, 6034148, 9391174, 18782348, 19190093, 19610981, 25645129, 25985081, 38380186, 39221962, 51290258, 51970162, 76760372, 78443924, 102580516, 103940324, 333386677, 337806053, 441746377, 666773354, 675612106, 883492754, 1333546708, 1351224212, 1766985508, 1844940751, 3689881502, 5742702901, 7379763004, 11485405802, 22970811604, 23984229763, 31363992767, 47968459526, 62727985534, 95936919052, 125455971068, 407731905971, 815463811942, 1630927623884]

約数ペア:

[(1, 1630927623884), (2, 815463811942), (4, 407731905971), (13, 125455971068), (17, 95936919052), (26, 62727985534), (34, 47968459526), (52, 31363992767), (68, 23984229763), (71, 22970811604), (142, 11485405802), (221, 7379763004), (284, 5742702901), (442, 3689881502), (884, 1844940751), (923, 1766985508), (1207, 1351224212), (1223, 1333546708), (1846, 883492754), (2414, 675612106), (2446, 666773354), (3692, 441746377), (4828, 337806053), (4892, 333386677), (15691, 103940324), (15899, 102580516), (20791, 78443924), (21247, 76760372), (31382, 51970162), (31798, 51290258), (41582, 39221962), (42494, 38380186), (62764, 25985081), (63596, 25645129), (83164, 19610981), (84988, 19190093), (86833, 18782348), (173666, 9391174), (270283, 6034148), (276211, 5904644), (347332, 4695587), (361199, 4515316), (540566, 3017074), (552422, 2952322), (722398, 2257658), (1081132, 1508537), (1104844, 1476161), (1128829, 1444796)]