9712433920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:611

約数の個数: 288

約数和(自身を含む): 27879505920

約数和(自身を除く): 18167072000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 73, 80, 112, 124, 128, 140, 146, 155, 160, 217, 224, 248, 256, 280, 292, 310, 320, 365, 434, 448, 479, 496, 511, 560, 584, 620, 640, 730, 868, 896, 958, 992, 1022, 1085, 1120, 1168, 1240, 1280, 1460, 1736, 1792, 1916, 1984, 2044, 2170, 2240, 2263, 2336, 2395, 2480, 2555, 2920, 3353, 3472, 3832, 3968, 4088, 4340, 4480, 4526, 4672, 4790, 4960, 5110, 5840, 6706, 6944, 7664, 7936, 8176, 8680, 8960, 9052, 9344, 9580, 9920, 10220, 11315, 11680, 13412, 13888, 14849, 15328, 15841, 16352, 16765, 17360, 18104, 18688, 19160, 19840, 20440, 22630, 23360, 26824, 27776, 29698, 30656, 31682, 32704, 33530, 34720, 34967, 36208, 38320, 39680, 40880, 45260, 46720, 53648, 55552, 59396, 61312, 63364, 65408, 67060, 69440, 69934, 72416, 74245, 76640, 79205, 81760, 90520, 93440, 103943, 107296, 118792, 122624, 126728, 130816, 134120, 138880, 139868, 144832, 148490, 153280, 158410, 163520, 174835, 181040, 207886, 214592, 237584, 244769, 253456, 268240, 277760, 279736, 289664, 296980, 306560, 316820, 327040, 349670, 362080, 415772, 429184, 475168, 489538, 506912, 519715, 536480, 559472, 579328, 593960, 613120, 633640, 654080, 699340, 724160, 831544, 858368, 950336, 979076, 1013824, 1039430, 1072960, 1083977, 1118944, 1187920, 1223845, 1267280, 1398680, 1448320, 1663088, 1900672, 1958152, 2027648, 2078860, 2145920, 2167954, 2237888, 2375840, 2447690, 2534560, 2797360, 2896640, 3326176, 3801344, 3916304, 4055296, 4157720, 4291840, 4335908, 4475776, 4751680, 4895380, 5069120, 5419885, 5594720, 6652352, 7587839, 7832608, 8315440, 8671816, 8951552, 9503360, 9790760, 10138240, 10839770, 11189440, 13304704, 15175678, 15665216, 16630880, 17343632, 19006720, 19581520, 20276480, 21679540, 22378880, 26609408, 30351356, 31330432, 33261760, 34687264, 37939195, 39163040, 43359080, 44757760, 60702712, 62660864, 66523520, 69374528, 75878390, 78326080, 86718160, 121405424, 133047040, 138749056, 151756780, 156652160, 173436320, 242810848, 277498112, 303513560, 313304320, 346872640, 485621696, 607027120, 693745280, 971243392, 1214054240, 1387490560, 1942486784, 2428108480, 4856216960, 9712433920]

約数ペア:

[(1, 9712433920), (2, 4856216960), (4, 2428108480), (5, 1942486784), (7, 1387490560), (8, 1214054240), (10, 971243392), (14, 693745280), (16, 607027120), (20, 485621696), (28, 346872640), (31, 313304320), (32, 303513560), (35, 277498112), (40, 242810848), (56, 173436320), (62, 156652160), (64, 151756780), (70, 138749056), (73, 133047040), (80, 121405424), (112, 86718160), (124, 78326080), (128, 75878390), (140, 69374528), (146, 66523520), (155, 62660864), (160, 60702712), (217, 44757760), (224, 43359080), (248, 39163040), (256, 37939195), (280, 34687264), (292, 33261760), (310, 31330432), (320, 30351356), (365, 26609408), (434, 22378880), (448, 21679540), (479, 20276480), (496, 19581520), (511, 19006720), (560, 17343632), (584, 16630880), (620, 15665216), (640, 15175678), (730, 13304704), (868, 11189440), (896, 10839770), (958, 10138240), (992, 9790760), (1022, 9503360), (1085, 8951552), (1120, 8671816), (1168, 8315440), (1240, 7832608), (1280, 7587839), (1460, 6652352), (1736, 5594720), (1792, 5419885), (1916, 5069120), (1984, 4895380), (2044, 4751680), (2170, 4475776), (2240, 4335908), (2263, 4291840), (2336, 4157720), (2395, 4055296), (2480, 3916304), (2555, 3801344), (2920, 3326176), (3353, 2896640), (3472, 2797360), (3832, 2534560), (3968, 2447690), (4088, 2375840), (4340, 2237888), (4480, 2167954), (4526, 2145920), (4672, 2078860), (4790, 2027648), (4960, 1958152), (5110, 1900672), (5840, 1663088), (6706, 1448320), (6944, 1398680), (7664, 1267280), (7936, 1223845), (8176, 1187920), (8680, 1118944), (8960, 1083977), (9052, 1072960), (9344, 1039430), (9580, 1013824), (9920, 979076), (10220, 950336), (11315, 858368), (11680, 831544), (13412, 724160), (13888, 699340), (14849, 654080), (15328, 633640), (15841, 613120), (16352, 593960), (16765, 579328), (17360, 559472), (18104, 536480), (18688, 519715), (19160, 506912), (19840, 489538), (20440, 475168), (22630, 429184), (23360, 415772), (26824, 362080), (27776, 349670), (29698, 327040), (30656, 316820), (31682, 306560), (32704, 296980), (33530, 289664), (34720, 279736), (34967, 277760), (36208, 268240), (38320, 253456), (39680, 244769), (40880, 237584), (45260, 214592), (46720, 207886), (53648, 181040), (55552, 174835), (59396, 163520), (61312, 158410), (63364, 153280), (65408, 148490), (67060, 144832), (69440, 139868), (69934, 138880), (72416, 134120), (74245, 130816), (76640, 126728), (79205, 122624), (81760, 118792), (90520, 107296), (93440, 103943)]