44924967920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{145069}}^1$

素因数の和:145175

約数の個数: 120

約数和(自身を含む): 123042571200

約数和(自身を除く): 78117603280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 79, 80, 98, 112, 140, 158, 196, 245, 280, 316, 392, 395, 490, 553, 560, 632, 784, 790, 980, 1106, 1264, 1580, 1960, 2212, 2765, 3160, 3871, 3920, 4424, 5530, 6320, 7742, 8848, 11060, 15484, 19355, 22120, 30968, 38710, 44240, 61936, 77420, 145069, 154840, 290138, 309680, 580276, 725345, 1015483, 1160552, 1450690, 2030966, 2321104, 2901380, 4061932, 5077415, 5802760, 7108381, 8123864, 10154830, 11460451, 11605520, 14216762, 16247728, 20309660, 22920902, 28433524, 35541905, 40619320, 45841804, 56867048, 57302255, 71083810, 80223157, 81238640, 91683608, 113734096, 114604510, 142167620, 160446314, 183367216, 229209020, 284335240, 320892628, 401115785, 458418040, 561562099, 568670480, 641785256, 802231570, 916836080, 1123124198, 1283570512, 1604463140, 2246248396, 2807810495, 3208926280, 4492496792, 5615620990, 6417852560, 8984993584, 11231241980, 22462483960, 44924967920]

約数ペア:

[(1, 44924967920), (2, 22462483960), (4, 11231241980), (5, 8984993584), (7, 6417852560), (8, 5615620990), (10, 4492496792), (14, 3208926280), (16, 2807810495), (20, 2246248396), (28, 1604463140), (35, 1283570512), (40, 1123124198), (49, 916836080), (56, 802231570), (70, 641785256), (79, 568670480), (80, 561562099), (98, 458418040), (112, 401115785), (140, 320892628), (158, 284335240), (196, 229209020), (245, 183367216), (280, 160446314), (316, 142167620), (392, 114604510), (395, 113734096), (490, 91683608), (553, 81238640), (560, 80223157), (632, 71083810), (784, 57302255), (790, 56867048), (980, 45841804), (1106, 40619320), (1264, 35541905), (1580, 28433524), (1960, 22920902), (2212, 20309660), (2765, 16247728), (3160, 14216762), (3871, 11605520), (3920, 11460451), (4424, 10154830), (5530, 8123864), (6320, 7108381), (7742, 5802760), (8848, 5077415), (11060, 4061932), (15484, 2901380), (19355, 2321104), (22120, 2030966), (30968, 1450690), (38710, 1160552), (44240, 1015483), (61936, 725345), (77420, 580276), (145069, 309680), (154840, 290138)]