15709813570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 31550238720

約数和(自身を除く): 15840425150

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 121, 218, 242, 311, 383, 545, 605, 622, 766, 1090, 1199, 1210, 1555, 1915, 2398, 3110, 3421, 3830, 4213, 5995, 6842, 8426, 11990, 13189, 17105, 21065, 26378, 33899, 34210, 37631, 41747, 42130, 46343, 65945, 67798, 75262, 83494, 92686, 119113, 131890, 169495, 188155, 208735, 231715, 238226, 338990, 372889, 376310, 417470, 459217, 463430, 595565, 745778, 918434, 1191130, 1310243, 1864445, 2296085, 2620486, 3728890, 4101779, 4592170, 5051387, 6551215, 8203558, 10102774, 12983317, 13102430, 14412673, 20508895, 25256935, 25966634, 28825346, 41017790, 50513870, 64916585, 72063365, 129833170, 142816487, 144126730, 285632974, 714082435, 1428164870, 1570981357, 3141962714, 7854906785, 15709813570]

約数ペア:

[(1, 15709813570), (2, 7854906785), (5, 3141962714), (10, 1570981357), (11, 1428164870), (22, 714082435), (55, 285632974), (109, 144126730), (110, 142816487), (121, 129833170), (218, 72063365), (242, 64916585), (311, 50513870), (383, 41017790), (545, 28825346), (605, 25966634), (622, 25256935), (766, 20508895), (1090, 14412673), (1199, 13102430), (1210, 12983317), (1555, 10102774), (1915, 8203558), (2398, 6551215), (3110, 5051387), (3421, 4592170), (3830, 4101779), (4213, 3728890), (5995, 2620486), (6842, 2296085), (8426, 1864445), (11990, 1310243), (13189, 1191130), (17105, 918434), (21065, 745778), (26378, 595565), (33899, 463430), (34210, 459217), (37631, 417470), (41747, 376310), (42130, 372889), (46343, 338990), (65945, 238226), (67798, 231715), (75262, 208735), (83494, 188155), (92686, 169495), (119113, 131890)]