730638432

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{9431}}^1$

素因数の和:9716

約数の個数: 72

約数和(自身を含む): 2085698160

約数和(自身を除く): 1355059728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 1076, 1614, 2152, 2421, 3228, 4304, 4842, 6456, 8608, 9431, 9684, 12912, 18862, 19368, 25824, 28293, 37724, 38736, 56586, 75448, 77472, 84879, 113172, 150896, 169758, 226344, 301792, 339516, 452688, 679032, 905376, 1358064, 2536939, 2716128, 5073878, 7610817, 10147756, 15221634, 20295512, 22832451, 30443268, 40591024, 45664902, 60886536, 81182048, 91329804, 121773072, 182659608, 243546144, 365319216, 730638432]

約数ペア:

[(1, 730638432), (2, 365319216), (3, 243546144), (4, 182659608), (6, 121773072), (8, 91329804), (9, 81182048), (12, 60886536), (16, 45664902), (18, 40591024), (24, 30443268), (32, 22832451), (36, 20295512), (48, 15221634), (72, 10147756), (96, 7610817), (144, 5073878), (269, 2716128), (288, 2536939), (538, 1358064), (807, 905376), (1076, 679032), (1614, 452688), (2152, 339516), (2421, 301792), (3228, 226344), (4304, 169758), (4842, 150896), (6456, 113172), (8608, 84879), (9431, 77472), (9684, 75448), (12912, 56586), (18862, 38736), (19368, 37724), (25824, 28293)]