392060288

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4357}}^1$

素因数の和:4427

約数の個数: 64

約数和(自身を含む): 844580400

約数和(自身を除く): 452520112

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2432, 2812, 4357, 4736, 5624, 8714, 11248, 17428, 22496, 34856, 44992, 69712, 82783, 89984, 139424, 161209, 165566, 278848, 322418, 331132, 557696, 644836, 662264, 1289672, 1324528, 2579344, 2649056, 3062971, 5158688, 5298112, 6125942, 10317376, 10596224, 12251884, 20634752, 24503768, 49007536, 98015072, 196030144, 392060288]

約数ペア:

[(1, 392060288), (2, 196030144), (4, 98015072), (8, 49007536), (16, 24503768), (19, 20634752), (32, 12251884), (37, 10596224), (38, 10317376), (64, 6125942), (74, 5298112), (76, 5158688), (128, 3062971), (148, 2649056), (152, 2579344), (296, 1324528), (304, 1289672), (592, 662264), (608, 644836), (703, 557696), (1184, 331132), (1216, 322418), (1406, 278848), (2368, 165566), (2432, 161209), (2812, 139424), (4357, 89984), (4736, 82783), (5624, 69712), (8714, 44992), (11248, 34856), (17428, 22496)]