1554688961304

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1\times {\mathrm{1445921}}^1$

素因数の和:1446632

約数の個数: 64

約数和(自身を含む): 3947714081280

約数和(自身を除く): 2393025119976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 631, 852, 1262, 1704, 1893, 2524, 3786, 5048, 7572, 15144, 44801, 89602, 134403, 179204, 268806, 358408, 537612, 1075224, 1445921, 2891842, 4337763, 5783684, 8675526, 11567368, 17351052, 34702104, 102660391, 205320782, 307981173, 410641564, 615962346, 821283128, 912376151, 1231924692, 1824752302, 2463849384, 2737128453, 3649504604, 5474256906, 7299009208, 10948513812, 21897027624, 64778706721, 129557413442, 194336120163, 259114826884, 388672240326, 518229653768, 777344480652, 1554688961304]

約数ペア:

[(1, 1554688961304), (2, 777344480652), (3, 518229653768), (4, 388672240326), (6, 259114826884), (8, 194336120163), (12, 129557413442), (24, 64778706721), (71, 21897027624), (142, 10948513812), (213, 7299009208), (284, 5474256906), (426, 3649504604), (568, 2737128453), (631, 2463849384), (852, 1824752302), (1262, 1231924692), (1704, 912376151), (1893, 821283128), (2524, 615962346), (3786, 410641564), (5048, 307981173), (7572, 205320782), (15144, 102660391), (44801, 34702104), (89602, 17351052), (134403, 11567368), (179204, 8675526), (268806, 5783684), (358408, 4337763), (537612, 2891842), (1075224, 1445921)]