22390198880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{33941}}^1$

素因数の和:34013

約数の個数: 192

約数和(自身を含む): 65689989120

約数和(自身を除く): 43299790240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 160, 190, 217, 224, 248, 266, 280, 304, 310, 380, 434, 496, 532, 560, 589, 608, 620, 665, 760, 868, 992, 1064, 1085, 1120, 1178, 1240, 1330, 1520, 1736, 2128, 2170, 2356, 2480, 2660, 2945, 3040, 3472, 4123, 4256, 4340, 4712, 4960, 5320, 5890, 6944, 8246, 8680, 9424, 10640, 11780, 16492, 17360, 18848, 20615, 21280, 23560, 32984, 33941, 34720, 41230, 47120, 65968, 67882, 82460, 94240, 131936, 135764, 164920, 169705, 237587, 271528, 329840, 339410, 475174, 543056, 644879, 659680, 678820, 950348, 1052171, 1086112, 1187935, 1289758, 1357640, 1900696, 2104342, 2375870, 2579516, 2715280, 3224395, 3801392, 4208684, 4514153, 4751740, 5159032, 5260855, 5430560, 6448790, 7365197, 7602784, 8417368, 9028306, 9503480, 10318064, 10521710, 12897580, 14730394, 16834736, 18056612, 19006960, 19991249, 20636128, 21043420, 22570765, 25795160, 29460788, 33669472, 36113224, 36825985, 38013920, 39982498, 42086840, 45141530, 51590320, 58921576, 72226448, 73651970, 79964996, 84173680, 90283060, 99956245, 103180640, 117843152, 139938743, 144452896, 147303940, 159929992, 168347360, 180566120, 199912490, 235686304, 279877486, 294607880, 319859984, 361132240, 399824980, 559754972, 589215760, 639719968, 699693715, 722264480, 799649960, 1119509944, 1178431520, 1399387430, 1599299920, 2239019888, 2798774860, 3198599840, 4478039776, 5597549720, 11195099440, 22390198880]

約数ペア:

[(1, 22390198880), (2, 11195099440), (4, 5597549720), (5, 4478039776), (7, 3198599840), (8, 2798774860), (10, 2239019888), (14, 1599299920), (16, 1399387430), (19, 1178431520), (20, 1119509944), (28, 799649960), (31, 722264480), (32, 699693715), (35, 639719968), (38, 589215760), (40, 559754972), (56, 399824980), (62, 361132240), (70, 319859984), (76, 294607880), (80, 279877486), (95, 235686304), (112, 199912490), (124, 180566120), (133, 168347360), (140, 159929992), (152, 147303940), (155, 144452896), (160, 139938743), (190, 117843152), (217, 103180640), (224, 99956245), (248, 90283060), (266, 84173680), (280, 79964996), (304, 73651970), (310, 72226448), (380, 58921576), (434, 51590320), (496, 45141530), (532, 42086840), (560, 39982498), (589, 38013920), (608, 36825985), (620, 36113224), (665, 33669472), (760, 29460788), (868, 25795160), (992, 22570765), (1064, 21043420), (1085, 20636128), (1120, 19991249), (1178, 19006960), (1240, 18056612), (1330, 16834736), (1520, 14730394), (1736, 12897580), (2128, 10521710), (2170, 10318064), (2356, 9503480), (2480, 9028306), (2660, 8417368), (2945, 7602784), (3040, 7365197), (3472, 6448790), (4123, 5430560), (4256, 5260855), (4340, 5159032), (4712, 4751740), (4960, 4514153), (5320, 4208684), (5890, 3801392), (6944, 3224395), (8246, 2715280), (8680, 2579516), (9424, 2375870), (10640, 2104342), (11780, 1900696), (16492, 1357640), (17360, 1289758), (18848, 1187935), (20615, 1086112), (21280, 1052171), (23560, 950348), (32984, 678820), (33941, 659680), (34720, 644879), (41230, 543056), (47120, 475174), (65968, 339410), (67882, 329840), (82460, 271528), (94240, 237587), (131936, 169705), (135764, 164920)]