1952802530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:600

約数の個数: 128

約数和(自身を含む): 4347592704

約数和(自身を除く): 2394790174

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 47, 62, 70, 82, 94, 155, 205, 217, 235, 287, 310, 329, 410, 434, 467, 470, 574, 658, 934, 1085, 1271, 1435, 1457, 1645, 1927, 2170, 2335, 2542, 2870, 2914, 3269, 3290, 3854, 4670, 6355, 6538, 7285, 8897, 9635, 10199, 12710, 13489, 14477, 14570, 16345, 17794, 19147, 19270, 20398, 21949, 26978, 28954, 32690, 38294, 43898, 44485, 50995, 59737, 67445, 72385, 88970, 95735, 101339, 101990, 109745, 119474, 134029, 134890, 144770, 153643, 191470, 202678, 219490, 268058, 298685, 307286, 418159, 506695, 593557, 597370, 670145, 680419, 768215, 836318, 899909, 1013390, 1187114, 1340290, 1360838, 1536430, 1799818, 2090795, 2967785, 3402095, 4154899, 4181590, 4499545, 4762933, 5935570, 6299363, 6804190, 8309798, 8999090, 9525866, 12598726, 20774495, 23814665, 27897179, 31496815, 41548990, 47629330, 55794358, 62993630, 139485895, 195280253, 278971790, 390560506, 976401265, 1952802530]

約数ペア:

[(1, 1952802530), (2, 976401265), (5, 390560506), (7, 278971790), (10, 195280253), (14, 139485895), (31, 62993630), (35, 55794358), (41, 47629330), (47, 41548990), (62, 31496815), (70, 27897179), (82, 23814665), (94, 20774495), (155, 12598726), (205, 9525866), (217, 8999090), (235, 8309798), (287, 6804190), (310, 6299363), (329, 5935570), (410, 4762933), (434, 4499545), (467, 4181590), (470, 4154899), (574, 3402095), (658, 2967785), (934, 2090795), (1085, 1799818), (1271, 1536430), (1435, 1360838), (1457, 1340290), (1645, 1187114), (1927, 1013390), (2170, 899909), (2335, 836318), (2542, 768215), (2870, 680419), (2914, 670145), (3269, 597370), (3290, 593557), (3854, 506695), (4670, 418159), (6355, 307286), (6538, 298685), (7285, 268058), (8897, 219490), (9635, 202678), (10199, 191470), (12710, 153643), (13489, 144770), (14477, 134890), (14570, 134029), (16345, 119474), (17794, 109745), (19147, 101990), (19270, 101339), (20398, 95735), (21949, 88970), (26978, 72385), (28954, 67445), (32690, 59737), (38294, 50995), (43898, 44485)]