917963514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 2211378624

約数和(自身を除く): 1293415110

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 163, 234, 246, 326, 369, 489, 533, 587, 738, 978, 1066, 1174, 1467, 1599, 1761, 2119, 2934, 3198, 3522, 4238, 4797, 5283, 6357, 6683, 7631, 9594, 10566, 12714, 13366, 15262, 19071, 20049, 22893, 24067, 38142, 40098, 45786, 48134, 60147, 68679, 72201, 86879, 95681, 120294, 137358, 144402, 173758, 191362, 216603, 260637, 287043, 312871, 433206, 521274, 574086, 625742, 781911, 861129, 938613, 1243853, 1563822, 1722258, 1877226, 2487706, 2815839, 3731559, 3922921, 5631678, 7463118, 7845842, 11194677, 11768763, 22389354, 23537526, 35306289, 50997973, 70612578, 101995946, 152993919, 305987838, 458981757, 917963514]

約数ペア:

[(1, 917963514), (2, 458981757), (3, 305987838), (6, 152993919), (9, 101995946), (13, 70612578), (18, 50997973), (26, 35306289), (39, 23537526), (41, 22389354), (78, 11768763), (82, 11194677), (117, 7845842), (123, 7463118), (163, 5631678), (234, 3922921), (246, 3731559), (326, 2815839), (369, 2487706), (489, 1877226), (533, 1722258), (587, 1563822), (738, 1243853), (978, 938613), (1066, 861129), (1174, 781911), (1467, 625742), (1599, 574086), (1761, 521274), (2119, 433206), (2934, 312871), (3198, 287043), (3522, 260637), (4238, 216603), (4797, 191362), (5283, 173758), (6357, 144402), (6683, 137358), (7631, 120294), (9594, 95681), (10566, 86879), (12714, 72201), (13366, 68679), (15262, 60147), (19071, 48134), (20049, 45786), (22893, 40098), (24067, 38142)]