702986340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1706

約数の個数: 144

約数和(自身を含む): 2305824192

約数和(自身を除く): 1602837852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 157, 196, 210, 245, 294, 314, 420, 471, 490, 588, 628, 735, 785, 942, 980, 1099, 1470, 1523, 1570, 1884, 2198, 2355, 2940, 3046, 3140, 3297, 4396, 4569, 4710, 5495, 6092, 6594, 7615, 7693, 9138, 9420, 10661, 10990, 13188, 15230, 15386, 16485, 18276, 21322, 21980, 22845, 23079, 30460, 30772, 31983, 32970, 38465, 42644, 45690, 46158, 53305, 63966, 65940, 74627, 76930, 91380, 92316, 106610, 115395, 127932, 149254, 153860, 159915, 213220, 223881, 230790, 239111, 298508, 319830, 373135, 447762, 461580, 478222, 639660, 717333, 746270, 895524, 956444, 1119405, 1195555, 1434666, 1492540, 1673777, 2238810, 2391110, 2869332, 3347554, 3586665, 4477620, 4782220, 5021331, 6695108, 7173330, 8368885, 10042662, 11716439, 14346660, 16737770, 20085324, 23432878, 25106655, 33475540, 35149317, 46865756, 50213310, 58582195, 70298634, 100426620, 117164390, 140597268, 175746585, 234328780, 351493170, 702986340]

約数ペア:

[(1, 702986340), (2, 351493170), (3, 234328780), (4, 175746585), (5, 140597268), (6, 117164390), (7, 100426620), (10, 70298634), (12, 58582195), (14, 50213310), (15, 46865756), (20, 35149317), (21, 33475540), (28, 25106655), (30, 23432878), (35, 20085324), (42, 16737770), (49, 14346660), (60, 11716439), (70, 10042662), (84, 8368885), (98, 7173330), (105, 6695108), (140, 5021331), (147, 4782220), (157, 4477620), (196, 3586665), (210, 3347554), (245, 2869332), (294, 2391110), (314, 2238810), (420, 1673777), (471, 1492540), (490, 1434666), (588, 1195555), (628, 1119405), (735, 956444), (785, 895524), (942, 746270), (980, 717333), (1099, 639660), (1470, 478222), (1523, 461580), (1570, 447762), (1884, 373135), (2198, 319830), (2355, 298508), (2940, 239111), (3046, 230790), (3140, 223881), (3297, 213220), (4396, 159915), (4569, 153860), (4710, 149254), (5495, 127932), (6092, 115395), (6594, 106610), (7615, 92316), (7693, 91380), (9138, 76930), (9420, 74627), (10661, 65940), (10990, 63966), (13188, 53305), (15230, 46158), (15386, 45690), (16485, 42644), (18276, 38465), (21322, 32970), (21980, 31983), (22845, 30772), (23079, 30460)]