9704240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 160

約数和(自身を含む): 29331456

約数和(自身を除く): 19627216

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 43, 52, 56, 62, 65, 70, 80, 86, 91, 104, 112, 124, 130, 140, 155, 172, 182, 208, 215, 217, 248, 260, 280, 301, 310, 344, 364, 403, 430, 434, 455, 496, 520, 559, 560, 602, 620, 688, 728, 806, 860, 868, 910, 1040, 1085, 1118, 1204, 1240, 1333, 1456, 1505, 1612, 1720, 1736, 1820, 2015, 2170, 2236, 2408, 2480, 2666, 2795, 2821, 3010, 3224, 3440, 3472, 3640, 3913, 4030, 4340, 4472, 4816, 5332, 5590, 5642, 6020, 6448, 6665, 7280, 7826, 8060, 8680, 8944, 9331, 10664, 11180, 11284, 12040, 13330, 14105, 15652, 16120, 17329, 17360, 18662, 19565, 21328, 22360, 22568, 24080, 26660, 28210, 31304, 32240, 34658, 37324, 39130, 44720, 45136, 46655, 53320, 56420, 62608, 69316, 74648, 78260, 86645, 93310, 106640, 112840, 121303, 138632, 149296, 156520, 173290, 186620, 225680, 242606, 277264, 313040, 346580, 373240, 485212, 606515, 693160, 746480, 970424, 1213030, 1386320, 1940848, 2426060, 4852120, 9704240]

約数ペア:

[(1, 9704240), (2, 4852120), (4, 2426060), (5, 1940848), (7, 1386320), (8, 1213030), (10, 970424), (13, 746480), (14, 693160), (16, 606515), (20, 485212), (26, 373240), (28, 346580), (31, 313040), (35, 277264), (40, 242606), (43, 225680), (52, 186620), (56, 173290), (62, 156520), (65, 149296), (70, 138632), (80, 121303), (86, 112840), (91, 106640), (104, 93310), (112, 86645), (124, 78260), (130, 74648), (140, 69316), (155, 62608), (172, 56420), (182, 53320), (208, 46655), (215, 45136), (217, 44720), (248, 39130), (260, 37324), (280, 34658), (301, 32240), (310, 31304), (344, 28210), (364, 26660), (403, 24080), (430, 22568), (434, 22360), (455, 21328), (496, 19565), (520, 18662), (559, 17360), (560, 17329), (602, 16120), (620, 15652), (688, 14105), (728, 13330), (806, 12040), (860, 11284), (868, 11180), (910, 10664), (1040, 9331), (1085, 8944), (1118, 8680), (1204, 8060), (1240, 7826), (1333, 7280), (1456, 6665), (1505, 6448), (1612, 6020), (1720, 5642), (1736, 5590), (1820, 5332), (2015, 4816), (2170, 4472), (2236, 4340), (2408, 4030), (2480, 3913), (2666, 3640), (2795, 3472), (2821, 3440), (3010, 3224)]