17379640980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239587}}^1$

素因数の和:239646

約数の個数: 144

約数和(自身を含む): 58605141504

約数和(自身を除く): 41225500524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 72540, 239587, 479174, 718761, 958348, 1197935, 1437522, 2156283, 2395870, 2875044, 3114631, 3593805, 4312566, 4791740, 6229262, 7187610, 7427197, 8625132, 9343893, 10781415, 12458524, 14375220, 14854394, 15573155, 18687786, 21562830, 22281591, 28031679, 29708788, 31146310, 37135985, 37375572, 43125660, 44563182, 46719465, 56063358, 62292620, 66844773, 74271970, 89126364, 93438930, 96553561, 111407955, 112126716, 133689546, 140158395, 148543940, 186877860, 193107122, 222815910, 267379092, 280316790, 289660683, 334223865, 386214244, 445631820, 482767805, 560633580, 579321366, 668447730, 868982049, 965535610, 1158642732, 1336895460, 1448303415, 1737964098, 1931071220, 2896606830, 3475928196, 4344910245, 5793213660, 8689820490, 17379640980]

約数ペア:

[(1, 17379640980), (2, 8689820490), (3, 5793213660), (4, 4344910245), (5, 3475928196), (6, 2896606830), (9, 1931071220), (10, 1737964098), (12, 1448303415), (13, 1336895460), (15, 1158642732), (18, 965535610), (20, 868982049), (26, 668447730), (30, 579321366), (31, 560633580), (36, 482767805), (39, 445631820), (45, 386214244), (52, 334223865), (60, 289660683), (62, 280316790), (65, 267379092), (78, 222815910), (90, 193107122), (93, 186877860), (117, 148543940), (124, 140158395), (130, 133689546), (155, 112126716), (156, 111407955), (180, 96553561), (186, 93438930), (195, 89126364), (234, 74271970), (260, 66844773), (279, 62292620), (310, 56063358), (372, 46719465), (390, 44563182), (403, 43125660), (465, 37375572), (468, 37135985), (558, 31146310), (585, 29708788), (620, 28031679), (780, 22281591), (806, 21562830), (930, 18687786), (1116, 15573155), (1170, 14854394), (1209, 14375220), (1395, 12458524), (1612, 10781415), (1860, 9343893), (2015, 8625132), (2340, 7427197), (2418, 7187610), (2790, 6229262), (3627, 4791740), (4030, 4312566), (4836, 3593805), (5580, 3114631), (6045, 2875044), (7254, 2395870), (8060, 2156283), (12090, 1437522), (14508, 1197935), (18135, 958348), (24180, 718761), (36270, 479174), (72540, 239587)]