15790882016

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{7459}}^1$

素因数の和:8216

約数の個数: 96

約数和(自身を含む): 38320289280

約数和(自身を除く): 22529407264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 727, 728, 1454, 1456, 2908, 2912, 5089, 5816, 7459, 9451, 10178, 11632, 14918, 18902, 20356, 23264, 29836, 37804, 40712, 52213, 59672, 66157, 75608, 81424, 96967, 104426, 119344, 132314, 151216, 162848, 193934, 208852, 238688, 264628, 302432, 387868, 417704, 529256, 678769, 775736, 835408, 1058512, 1357538, 1551472, 1670816, 2117024, 2715076, 3102944, 5422693, 5430152, 10845386, 10860304, 21690772, 21720608, 37958851, 43381544, 70495009, 75917702, 86763088, 140990018, 151835404, 173526176, 281980036, 303670808, 493465063, 563960072, 607341616, 986930126, 1127920144, 1214683232, 1973860252, 2255840288, 3947720504, 7895441008, 15790882016]

約数ペア:

[(1, 15790882016), (2, 7895441008), (4, 3947720504), (7, 2255840288), (8, 1973860252), (13, 1214683232), (14, 1127920144), (16, 986930126), (26, 607341616), (28, 563960072), (32, 493465063), (52, 303670808), (56, 281980036), (91, 173526176), (104, 151835404), (112, 140990018), (182, 86763088), (208, 75917702), (224, 70495009), (364, 43381544), (416, 37958851), (727, 21720608), (728, 21690772), (1454, 10860304), (1456, 10845386), (2908, 5430152), (2912, 5422693), (5089, 3102944), (5816, 2715076), (7459, 2117024), (9451, 1670816), (10178, 1551472), (11632, 1357538), (14918, 1058512), (18902, 835408), (20356, 775736), (23264, 678769), (29836, 529256), (37804, 417704), (40712, 387868), (52213, 302432), (59672, 264628), (66157, 238688), (75608, 208852), (81424, 193934), (96967, 162848), (104426, 151216), (119344, 132314)]