49750740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 175929600

約数和(自身を除く): 126178860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 373, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 746, 780, 855, 988, 1026, 1119, 1140, 1170, 1235, 1404, 1482, 1492, 1710, 1755, 1865, 2052, 2223, 2238, 2340, 2470, 2565, 2964, 3357, 3420, 3510, 3705, 3730, 4446, 4476, 4849, 4940, 5130, 5595, 6669, 6714, 7020, 7087, 7410, 7460, 8892, 9698, 10071, 10260, 11115, 11190, 13338, 13428, 14174, 14547, 14820, 16785, 19396, 20142, 21261, 22230, 22380, 24245, 26676, 28348, 29094, 33345, 33570, 35435, 40284, 42522, 43641, 44460, 48490, 50355, 58188, 63783, 66690, 67140, 70870, 72735, 85044, 87282, 92131, 96980, 100710, 106305, 127566, 130923, 133380, 141740, 145470, 174564, 184262, 191349, 201420, 212610, 218205, 255132, 261846, 276393, 290940, 318915, 368524, 382698, 425220, 436410, 460655, 523692, 552786, 637830, 654615, 765396, 829179, 872820, 921310, 956745, 1105572, 1275660, 1309230, 1381965, 1658358, 1842620, 1913490, 2487537, 2618460, 2763930, 3316716, 3826980, 4145895, 4975074, 5527860, 8291790, 9950148, 12437685, 16583580, 24875370, 49750740]

約数ペア:

[(1, 49750740), (2, 24875370), (3, 16583580), (4, 12437685), (5, 9950148), (6, 8291790), (9, 5527860), (10, 4975074), (12, 4145895), (13, 3826980), (15, 3316716), (18, 2763930), (19, 2618460), (20, 2487537), (26, 1913490), (27, 1842620), (30, 1658358), (36, 1381965), (38, 1309230), (39, 1275660), (45, 1105572), (52, 956745), (54, 921310), (57, 872820), (60, 829179), (65, 765396), (76, 654615), (78, 637830), (90, 552786), (95, 523692), (108, 460655), (114, 436410), (117, 425220), (130, 382698), (135, 368524), (156, 318915), (171, 290940), (180, 276393), (190, 261846), (195, 255132), (228, 218205), (234, 212610), (247, 201420), (260, 191349), (270, 184262), (285, 174564), (342, 145470), (351, 141740), (373, 133380), (380, 130923), (390, 127566), (468, 106305), (494, 100710), (513, 96980), (540, 92131), (570, 87282), (585, 85044), (684, 72735), (702, 70870), (741, 67140), (746, 66690), (780, 63783), (855, 58188), (988, 50355), (1026, 48490), (1119, 44460), (1140, 43641), (1170, 42522), (1235, 40284), (1404, 35435), (1482, 33570), (1492, 33345), (1710, 29094), (1755, 28348), (1865, 26676), (2052, 24245), (2223, 22380), (2238, 22230), (2340, 21261), (2470, 20142), (2565, 19396), (2964, 16785), (3357, 14820), (3420, 14547), (3510, 14174), (3705, 13428), (3730, 13338), (4446, 11190), (4476, 11115), (4849, 10260), (4940, 10071), (5130, 9698), (5595, 8892), (6669, 7460), (6714, 7410), (7020, 7087)]