1967582772

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30931}}^1$

素因数の和:30994

約数の個数: 96

約数和(自身を含む): 5543014400

約数和(自身を除く): 3575431628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1674, 1767, 2052, 2356, 3348, 3534, 5301, 7068, 10602, 15903, 21204, 30931, 31806, 61862, 63612, 92793, 123724, 185586, 278379, 371172, 556758, 587689, 835137, 958861, 1113516, 1175378, 1670274, 1763067, 1917722, 2350756, 2876583, 3340548, 3526134, 3835444, 5289201, 5753166, 7052268, 8629749, 10578402, 11506332, 15867603, 17259498, 18218359, 21156804, 25889247, 31735206, 34518996, 36436718, 51778494, 54655077, 63470412, 72873436, 103556988, 109310154, 163965231, 218620308, 327930462, 491895693, 655860924, 983791386, 1967582772]

約数ペア:

[(1, 1967582772), (2, 983791386), (3, 655860924), (4, 491895693), (6, 327930462), (9, 218620308), (12, 163965231), (18, 109310154), (19, 103556988), (27, 72873436), (31, 63470412), (36, 54655077), (38, 51778494), (54, 36436718), (57, 34518996), (62, 31735206), (76, 25889247), (93, 21156804), (108, 18218359), (114, 17259498), (124, 15867603), (171, 11506332), (186, 10578402), (228, 8629749), (279, 7052268), (342, 5753166), (372, 5289201), (513, 3835444), (558, 3526134), (589, 3340548), (684, 2876583), (837, 2350756), (1026, 1917722), (1116, 1763067), (1178, 1670274), (1674, 1175378), (1767, 1113516), (2052, 958861), (2356, 835137), (3348, 587689), (3534, 556758), (5301, 371172), (7068, 278379), (10602, 185586), (15903, 123724), (21204, 92793), (30931, 63612), (31806, 61862)]