372276320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2128

約数の個数: 96

約数和(自身を含む): 958275360

約数和(自身を除く): 585999040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 89, 104, 130, 160, 178, 208, 260, 356, 416, 445, 520, 712, 890, 1040, 1157, 1424, 1780, 2011, 2080, 2314, 2848, 3560, 4022, 4628, 5785, 7120, 8044, 9256, 10055, 11570, 14240, 16088, 18512, 20110, 23140, 26143, 32176, 37024, 40220, 46280, 52286, 64352, 80440, 92560, 104572, 130715, 160880, 178979, 185120, 209144, 261430, 321760, 357958, 418288, 522860, 715916, 836576, 894895, 1045720, 1431832, 1789790, 2091440, 2326727, 2863664, 3579580, 4182880, 4653454, 5727328, 7159160, 9306908, 11633635, 14318320, 18613816, 23267270, 28636640, 37227632, 46534540, 74455264, 93069080, 186138160, 372276320]

約数ペア:

[(1, 372276320), (2, 186138160), (4, 93069080), (5, 74455264), (8, 46534540), (10, 37227632), (13, 28636640), (16, 23267270), (20, 18613816), (26, 14318320), (32, 11633635), (40, 9306908), (52, 7159160), (65, 5727328), (80, 4653454), (89, 4182880), (104, 3579580), (130, 2863664), (160, 2326727), (178, 2091440), (208, 1789790), (260, 1431832), (356, 1045720), (416, 894895), (445, 836576), (520, 715916), (712, 522860), (890, 418288), (1040, 357958), (1157, 321760), (1424, 261430), (1780, 209144), (2011, 185120), (2080, 178979), (2314, 160880), (2848, 130715), (3560, 104572), (4022, 92560), (4628, 80440), (5785, 64352), (7120, 52286), (8044, 46280), (9256, 40220), (10055, 37024), (11570, 32176), (14240, 26143), (16088, 23140), (18512, 20110)]