386044128

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{70549}}^1$

素因数の和:70584

約数の個数: 72

約数和(自身を含む): 1155609000

約数和(自身を除く): 769564872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 70549, 141098, 211647, 282196, 423294, 564392, 634941, 846588, 1128784, 1269882, 1340431, 1693176, 2257568, 2539764, 2680862, 3386352, 4021293, 5079528, 5361724, 6772704, 8042586, 10159056, 10723448, 12063879, 16085172, 20318112, 21446896, 24127758, 32170344, 42893792, 48255516, 64340688, 96511032, 128681376, 193022064, 386044128]

約数ペア:

[(1, 386044128), (2, 193022064), (3, 128681376), (4, 96511032), (6, 64340688), (8, 48255516), (9, 42893792), (12, 32170344), (16, 24127758), (18, 21446896), (19, 20318112), (24, 16085172), (32, 12063879), (36, 10723448), (38, 10159056), (48, 8042586), (57, 6772704), (72, 5361724), (76, 5079528), (96, 4021293), (114, 3386352), (144, 2680862), (152, 2539764), (171, 2257568), (228, 1693176), (288, 1340431), (304, 1269882), (342, 1128784), (456, 846588), (608, 634941), (684, 564392), (912, 423294), (1368, 282196), (1824, 211647), (2736, 141098), (5472, 70549)]