23968085960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{79333}}^1$

素因数の和:79447

約数の個数: 128

約数和(自身を含む): 67173684480

約数和(自身を除く): 43205598520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 83, 91, 104, 130, 140, 166, 182, 260, 280, 332, 364, 415, 455, 520, 581, 664, 728, 830, 910, 1079, 1162, 1660, 1820, 2158, 2324, 2905, 3320, 3640, 4316, 4648, 5395, 5810, 7553, 8632, 10790, 11620, 15106, 21580, 23240, 30212, 37765, 43160, 60424, 75530, 79333, 151060, 158666, 302120, 317332, 396665, 555331, 634664, 793330, 1031329, 1110662, 1586660, 2062658, 2221324, 2776655, 3173320, 4125316, 4442648, 5156645, 5553310, 6584639, 7219303, 8250632, 10313290, 11106620, 13169278, 14438606, 20626580, 22213240, 26338556, 28877212, 32923195, 36096515, 41253160, 46092473, 52677112, 57754424, 65846390, 72193030, 85600307, 92184946, 131692780, 144386060, 171200614, 184369892, 230462365, 263385560, 288772120, 342401228, 368739784, 428001535, 460924730, 599202149, 684802456, 856003070, 921849460, 1198404298, 1712006140, 1843698920, 2396808596, 2996010745, 3424012280, 4793617192, 5992021490, 11984042980, 23968085960]

約数ペア:

[(1, 23968085960), (2, 11984042980), (4, 5992021490), (5, 4793617192), (7, 3424012280), (8, 2996010745), (10, 2396808596), (13, 1843698920), (14, 1712006140), (20, 1198404298), (26, 921849460), (28, 856003070), (35, 684802456), (40, 599202149), (52, 460924730), (56, 428001535), (65, 368739784), (70, 342401228), (83, 288772120), (91, 263385560), (104, 230462365), (130, 184369892), (140, 171200614), (166, 144386060), (182, 131692780), (260, 92184946), (280, 85600307), (332, 72193030), (364, 65846390), (415, 57754424), (455, 52677112), (520, 46092473), (581, 41253160), (664, 36096515), (728, 32923195), (830, 28877212), (910, 26338556), (1079, 22213240), (1162, 20626580), (1660, 14438606), (1820, 13169278), (2158, 11106620), (2324, 10313290), (2905, 8250632), (3320, 7219303), (3640, 6584639), (4316, 5553310), (4648, 5156645), (5395, 4442648), (5810, 4125316), (7553, 3173320), (8632, 2776655), (10790, 2221324), (11620, 2062658), (15106, 1586660), (21580, 1110662), (23240, 1031329), (30212, 793330), (37765, 634664), (43160, 555331), (60424, 396665), (75530, 317332), (79333, 302120), (151060, 158666)]