2013226656560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1\times {\mathrm{15319}}^1$

素因数の和:16379

約数の個数: 160

約数和(自身を含む): 5373510835200

約数和(自身を除く): 3360284178640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 331, 560, 662, 709, 1324, 1418, 1655, 2317, 2648, 2836, 3310, 3545, 4634, 4963, 5296, 5672, 6620, 7090, 9268, 9926, 11344, 11585, 13240, 14180, 15319, 18536, 19852, 23170, 24815, 26480, 28360, 30638, 37072, 39704, 46340, 49630, 56720, 61276, 76595, 79408, 92680, 99260, 107233, 122552, 153190, 185360, 198520, 214466, 234679, 245104, 306380, 397040, 428932, 469358, 536165, 612760, 857864, 938716, 1072330, 1173395, 1225520, 1642753, 1715728, 1877432, 2144660, 2346790, 3285506, 3754864, 4289320, 4693580, 5070589, 6571012, 8213765, 8578640, 9387160, 10141178, 10861171, 13142024, 16427530, 18774320, 20282356, 21722342, 25352945, 26284048, 32855060, 35494123, 40564712, 43444684, 50705890, 54305855, 65710120, 70988246, 76028197, 81129424, 86889368, 101411780, 108611710, 131420240, 141976492, 152056394, 173778736, 177470615, 202823560, 217223420, 283952984, 304112788, 354941230, 380140985, 405647120, 434446840, 567905968, 608225576, 709882460, 760281970, 868893680, 1216451152, 1419764920, 1520563940, 2839529840, 3041127880, 3595047601, 6082255760, 7190095202, 14380190404, 17975238005, 25165333207, 28760380808, 35950476010, 50330666414, 57520761616, 71900952020, 100661332828, 125826666035, 143801904040, 201322665656, 251653332070, 287603808080, 402645331312, 503306664140, 1006613328280, 2013226656560]

約数ペア:

[(1, 2013226656560), (2, 1006613328280), (4, 503306664140), (5, 402645331312), (7, 287603808080), (8, 251653332070), (10, 201322665656), (14, 143801904040), (16, 125826666035), (20, 100661332828), (28, 71900952020), (35, 57520761616), (40, 50330666414), (56, 35950476010), (70, 28760380808), (80, 25165333207), (112, 17975238005), (140, 14380190404), (280, 7190095202), (331, 6082255760), (560, 3595047601), (662, 3041127880), (709, 2839529840), (1324, 1520563940), (1418, 1419764920), (1655, 1216451152), (2317, 868893680), (2648, 760281970), (2836, 709882460), (3310, 608225576), (3545, 567905968), (4634, 434446840), (4963, 405647120), (5296, 380140985), (5672, 354941230), (6620, 304112788), (7090, 283952984), (9268, 217223420), (9926, 202823560), (11344, 177470615), (11585, 173778736), (13240, 152056394), (14180, 141976492), (15319, 131420240), (18536, 108611710), (19852, 101411780), (23170, 86889368), (24815, 81129424), (26480, 76028197), (28360, 70988246), (30638, 65710120), (37072, 54305855), (39704, 50705890), (46340, 43444684), (49630, 40564712), (56720, 35494123), (61276, 32855060), (76595, 26284048), (79408, 25352945), (92680, 21722342), (99260, 20282356), (107233, 18774320), (122552, 16427530), (153190, 13142024), (185360, 10861171), (198520, 10141178), (214466, 9387160), (234679, 8578640), (245104, 8213765), (306380, 6571012), (397040, 5070589), (428932, 4693580), (469358, 4289320), (536165, 3754864), (612760, 3285506), (857864, 2346790), (938716, 2144660), (1072330, 1877432), (1173395, 1715728), (1225520, 1642753)]