318624984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2617}}^1$

素因数の和:2737

約数の個数: 96

約数和(自身を含む): 918918000

約数和(自身を除く): 600293016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 152, 171, 178, 228, 267, 342, 356, 456, 534, 684, 712, 801, 1068, 1368, 1602, 1691, 2136, 2617, 3204, 3382, 5073, 5234, 6408, 6764, 7851, 10146, 10468, 13528, 15219, 15702, 20292, 20936, 23553, 30438, 31404, 40584, 47106, 49723, 60876, 62808, 94212, 99446, 121752, 149169, 188424, 198892, 232913, 298338, 397784, 447507, 465826, 596676, 698739, 895014, 931652, 1193352, 1397478, 1790028, 1863304, 2096217, 2794956, 3580056, 4192434, 4425347, 5589912, 8384868, 8850694, 13276041, 16769736, 17701388, 26552082, 35402776, 39828123, 53104164, 79656246, 106208328, 159312492, 318624984]

約数ペア:

[(1, 318624984), (2, 159312492), (3, 106208328), (4, 79656246), (6, 53104164), (8, 39828123), (9, 35402776), (12, 26552082), (18, 17701388), (19, 16769736), (24, 13276041), (36, 8850694), (38, 8384868), (57, 5589912), (72, 4425347), (76, 4192434), (89, 3580056), (114, 2794956), (152, 2096217), (171, 1863304), (178, 1790028), (228, 1397478), (267, 1193352), (342, 931652), (356, 895014), (456, 698739), (534, 596676), (684, 465826), (712, 447507), (801, 397784), (1068, 298338), (1368, 232913), (1602, 198892), (1691, 188424), (2136, 149169), (2617, 121752), (3204, 99446), (3382, 94212), (5073, 62808), (5234, 60876), (6408, 49723), (6764, 47106), (7851, 40584), (10146, 31404), (10468, 30438), (13528, 23553), (15219, 20936), (15702, 20292)]