1427144628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1406

約数の個数: 192

約数和(自身を含む): 4416491520

約数和(自身を除く): 2989346892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 59, 68, 78, 84, 91, 102, 118, 119, 156, 177, 182, 204, 221, 236, 238, 273, 354, 357, 364, 413, 442, 476, 546, 663, 708, 714, 767, 826, 884, 1003, 1092, 1239, 1303, 1326, 1428, 1534, 1547, 1652, 2006, 2301, 2478, 2606, 2652, 3009, 3068, 3094, 3909, 4012, 4602, 4641, 4956, 5212, 5369, 6018, 6188, 7021, 7818, 9121, 9204, 9282, 10738, 12036, 13039, 14042, 15636, 16107, 16939, 18242, 18564, 21063, 21476, 22151, 26078, 27363, 28084, 32214, 33878, 36484, 39117, 42126, 44302, 50817, 52156, 54726, 64428, 66453, 67756, 76877, 78234, 84252, 88604, 91273, 101634, 109452, 118573, 132906, 153754, 155057, 156468, 182546, 203268, 230631, 237146, 265812, 273819, 287963, 307508, 310114, 355719, 365092, 461262, 465171, 474292, 538139, 547638, 575926, 620228, 711438, 863889, 922524, 930342, 999401, 1076278, 1095276, 1151852, 1306909, 1422876, 1614417, 1727778, 1860684, 1998802, 2015741, 2152556, 2613818, 2998203, 3228834, 3455556, 3920727, 3997604, 4031482, 5227636, 5996406, 6047223, 6457668, 6995807, 7841454, 8062964, 9148363, 11992812, 12094446, 13991614, 15682908, 16989817, 18296726, 20987421, 24188892, 27445089, 27983228, 33979634, 36593452, 41974842, 50969451, 54890178, 67959268, 83949684, 101938902, 109780356, 118928719, 203877804, 237857438, 356786157, 475714876, 713572314, 1427144628]

約数ペア:

[(1, 1427144628), (2, 713572314), (3, 475714876), (4, 356786157), (6, 237857438), (7, 203877804), (12, 118928719), (13, 109780356), (14, 101938902), (17, 83949684), (21, 67959268), (26, 54890178), (28, 50969451), (34, 41974842), (39, 36593452), (42, 33979634), (51, 27983228), (52, 27445089), (59, 24188892), (68, 20987421), (78, 18296726), (84, 16989817), (91, 15682908), (102, 13991614), (118, 12094446), (119, 11992812), (156, 9148363), (177, 8062964), (182, 7841454), (204, 6995807), (221, 6457668), (236, 6047223), (238, 5996406), (273, 5227636), (354, 4031482), (357, 3997604), (364, 3920727), (413, 3455556), (442, 3228834), (476, 2998203), (546, 2613818), (663, 2152556), (708, 2015741), (714, 1998802), (767, 1860684), (826, 1727778), (884, 1614417), (1003, 1422876), (1092, 1306909), (1239, 1151852), (1303, 1095276), (1326, 1076278), (1428, 999401), (1534, 930342), (1547, 922524), (1652, 863889), (2006, 711438), (2301, 620228), (2478, 575926), (2606, 547638), (2652, 538139), (3009, 474292), (3068, 465171), (3094, 461262), (3909, 365092), (4012, 355719), (4602, 310114), (4641, 307508), (4956, 287963), (5212, 273819), (5369, 265812), (6018, 237146), (6188, 230631), (7021, 203268), (7818, 182546), (9121, 156468), (9204, 155057), (9282, 153754), (10738, 132906), (12036, 118573), (13039, 109452), (14042, 101634), (15636, 91273), (16107, 88604), (16939, 84252), (18242, 78234), (18564, 76877), (21063, 67756), (21476, 66453), (22151, 64428), (26078, 54726), (27363, 52156), (28084, 50817), (32214, 44302), (33878, 42126), (36484, 39117)]