10109156680

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 256

約数和(自身を含む): 27641088000

約数和(自身を除く): 17531931320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 49, 56, 61, 70, 94, 98, 122, 140, 188, 196, 235, 244, 245, 257, 280, 305, 329, 343, 376, 392, 427, 470, 488, 490, 514, 610, 658, 686, 854, 940, 980, 1028, 1220, 1285, 1316, 1372, 1645, 1708, 1715, 1799, 1880, 1960, 2056, 2135, 2303, 2440, 2570, 2632, 2744, 2867, 2989, 3290, 3416, 3430, 3598, 4270, 4606, 5140, 5734, 5978, 6580, 6860, 7196, 8540, 8995, 9212, 10280, 11468, 11515, 11956, 12079, 12593, 13160, 13720, 14335, 14392, 14945, 15677, 16121, 17080, 17990, 18424, 20069, 20923, 22936, 23030, 23912, 24158, 25186, 28670, 29890, 31354, 32242, 35980, 40138, 41846, 46060, 48316, 50372, 57340, 59780, 60395, 62708, 62965, 64484, 71960, 78385, 80276, 80605, 83692, 84553, 88151, 92120, 96632, 100345, 100744, 104615, 109739, 114680, 119560, 120790, 125416, 125930, 128968, 140483, 156770, 160552, 161210, 167384, 169106, 176302, 200690, 209230, 219478, 241580, 251860, 280966, 313540, 322420, 338212, 352604, 401380, 418460, 422765, 438956, 440755, 483160, 503720, 548695, 561932, 591871, 627080, 644840, 676424, 702415, 705208, 736819, 768173, 802760, 836920, 845530, 877912, 881510, 983381, 1097390, 1123864, 1183742, 1404830, 1473638, 1536346, 1691060, 1763020, 1966762, 2194780, 2367484, 2809660, 2947276, 2959355, 3072692, 3382120, 3526040, 3684095, 3840865, 3933524, 4143097, 4389560, 4734968, 4916905, 5157733, 5377211, 5619320, 5894552, 5918710, 6145384, 7368190, 7681730, 7867048, 8286194, 9833810, 10315466, 10754422, 11837420, 14736380, 15363460, 16572388, 19667620, 20630932, 20715485, 21508844, 23674840, 25788665, 26886055, 29472760, 30726920, 33144776, 36104131, 39335240, 41261864, 41430970, 43017688, 51577330, 53772110, 72208262, 82861940, 103154660, 107544220, 144416524, 165723880, 180520655, 206309320, 215088440, 252728917, 288833048, 361041310, 505457834, 722082620, 1010915668, 1263644585, 1444165240, 2021831336, 2527289170, 5054578340, 10109156680]

約数ペア:

[(1, 10109156680), (2, 5054578340), (4, 2527289170), (5, 2021831336), (7, 1444165240), (8, 1263644585), (10, 1010915668), (14, 722082620), (20, 505457834), (28, 361041310), (35, 288833048), (40, 252728917), (47, 215088440), (49, 206309320), (56, 180520655), (61, 165723880), (70, 144416524), (94, 107544220), (98, 103154660), (122, 82861940), (140, 72208262), (188, 53772110), (196, 51577330), (235, 43017688), (244, 41430970), (245, 41261864), (257, 39335240), (280, 36104131), (305, 33144776), (329, 30726920), (343, 29472760), (376, 26886055), (392, 25788665), (427, 23674840), (470, 21508844), (488, 20715485), (490, 20630932), (514, 19667620), (610, 16572388), (658, 15363460), (686, 14736380), (854, 11837420), (940, 10754422), (980, 10315466), (1028, 9833810), (1220, 8286194), (1285, 7867048), (1316, 7681730), (1372, 7368190), (1645, 6145384), (1708, 5918710), (1715, 5894552), (1799, 5619320), (1880, 5377211), (1960, 5157733), (2056, 4916905), (2135, 4734968), (2303, 4389560), (2440, 4143097), (2570, 3933524), (2632, 3840865), (2744, 3684095), (2867, 3526040), (2989, 3382120), (3290, 3072692), (3416, 2959355), (3430, 2947276), (3598, 2809660), (4270, 2367484), (4606, 2194780), (5140, 1966762), (5734, 1763020), (5978, 1691060), (6580, 1536346), (6860, 1473638), (7196, 1404830), (8540, 1183742), (8995, 1123864), (9212, 1097390), (10280, 983381), (11468, 881510), (11515, 877912), (11956, 845530), (12079, 836920), (12593, 802760), (13160, 768173), (13720, 736819), (14335, 705208), (14392, 702415), (14945, 676424), (15677, 644840), (16121, 627080), (17080, 591871), (17990, 561932), (18424, 548695), (20069, 503720), (20923, 483160), (22936, 440755), (23030, 438956), (23912, 422765), (24158, 418460), (25186, 401380), (28670, 352604), (29890, 338212), (31354, 322420), (32242, 313540), (35980, 280966), (40138, 251860), (41846, 241580), (46060, 219478), (48316, 209230), (50372, 200690), (57340, 176302), (59780, 169106), (60395, 167384), (62708, 161210), (62965, 160552), (64484, 156770), (71960, 140483), (78385, 128968), (80276, 125930), (80605, 125416), (83692, 120790), (84553, 119560), (88151, 114680), (92120, 109739), (96632, 104615), (100345, 100744)]