29515083520

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47939}}^1$

素因数の和:48010

約数の個数: 144

約数和(自身を含む): 78195509280

約数和(自身を除く): 48680425760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 128, 130, 148, 160, 185, 208, 256, 260, 296, 320, 370, 416, 481, 520, 592, 640, 740, 832, 962, 1040, 1184, 1280, 1480, 1664, 1924, 2080, 2368, 2405, 2960, 3328, 3848, 4160, 4736, 4810, 5920, 7696, 8320, 9472, 9620, 11840, 15392, 16640, 19240, 23680, 30784, 38480, 47360, 47939, 61568, 76960, 95878, 123136, 153920, 191756, 239695, 307840, 383512, 479390, 615680, 623207, 767024, 958780, 1246414, 1534048, 1773743, 1917560, 2492828, 3068096, 3116035, 3547486, 3835120, 4985656, 6136192, 6232070, 7094972, 7670240, 8868715, 9971312, 12272384, 12464140, 14189944, 15340480, 17737430, 19942624, 23058659, 24928280, 28379888, 30680960, 35474860, 39885248, 46117318, 49856560, 56759776, 61361920, 70949720, 79770496, 92234636, 99713120, 113519552, 115293295, 141899440, 159540992, 184469272, 199426240, 227039104, 230586590, 283798880, 368938544, 398852480, 454078208, 461173180, 567597760, 737877088, 797704960, 922346360, 1135195520, 1475754176, 1844692720, 2270391040, 2951508352, 3689385440, 5903016704, 7378770880, 14757541760, 29515083520]

約数ペア:

[(1, 29515083520), (2, 14757541760), (4, 7378770880), (5, 5903016704), (8, 3689385440), (10, 2951508352), (13, 2270391040), (16, 1844692720), (20, 1475754176), (26, 1135195520), (32, 922346360), (37, 797704960), (40, 737877088), (52, 567597760), (64, 461173180), (65, 454078208), (74, 398852480), (80, 368938544), (104, 283798880), (128, 230586590), (130, 227039104), (148, 199426240), (160, 184469272), (185, 159540992), (208, 141899440), (256, 115293295), (260, 113519552), (296, 99713120), (320, 92234636), (370, 79770496), (416, 70949720), (481, 61361920), (520, 56759776), (592, 49856560), (640, 46117318), (740, 39885248), (832, 35474860), (962, 30680960), (1040, 28379888), (1184, 24928280), (1280, 23058659), (1480, 19942624), (1664, 17737430), (1924, 15340480), (2080, 14189944), (2368, 12464140), (2405, 12272384), (2960, 9971312), (3328, 8868715), (3848, 7670240), (4160, 7094972), (4736, 6232070), (4810, 6136192), (5920, 4985656), (7696, 3835120), (8320, 3547486), (9472, 3116035), (9620, 3068096), (11840, 2492828), (15392, 1917560), (16640, 1773743), (19240, 1534048), (23680, 1246414), (30784, 958780), (38480, 767024), (47360, 623207), (47939, 615680), (61568, 479390), (76960, 383512), (95878, 307840), (123136, 239695), (153920, 191756)]