12736474920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{1873}}^1$

素因数の和:3356

約数の個数: 192

約数和(自身を含む): 44632158480

約数和(自身を除く): 31895683560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1453, 1560, 1873, 2340, 2906, 3746, 4359, 4680, 5619, 5812, 7265, 7492, 8718, 9365, 11238, 11624, 13077, 14530, 14984, 16857, 17436, 18730, 18889, 21795, 22476, 24349, 26154, 28095, 29060, 33714, 34872, 37460, 37778, 43590, 44952, 48698, 52308, 56190, 56667, 58120, 65385, 67428, 73047, 74920, 75556, 84285, 87180, 94445, 97396, 104616, 112380, 113334, 121745, 130770, 134856, 146094, 151112, 168570, 170001, 174360, 188890, 194792, 219141, 224760, 226668, 243490, 261540, 283335, 292188, 337140, 340002, 365235, 377780, 438282, 453336, 486980, 523080, 566670, 584376, 674280, 680004, 730470, 755560, 850005, 876564, 973960, 1095705, 1133340, 1360008, 1460940, 1700010, 1753128, 2191410, 2266680, 2721469, 2921880, 3400020, 4382820, 5442938, 6800040, 8164407, 8765640, 10885876, 13607345, 16328814, 21771752, 24493221, 27214690, 32657628, 35379097, 40822035, 48986442, 54429380, 65315256, 70758194, 81644070, 97972884, 106137291, 108858760, 122466105, 141516388, 163288140, 176895485, 195945768, 212274582, 244932210, 283032776, 318411873, 326576280, 353790970, 424549164, 489864420, 530686455, 636823746, 707581940, 849098328, 979728840, 1061372910, 1273647492, 1415163880, 1592059365, 2122745820, 2547294984, 3184118730, 4245491640, 6368237460, 12736474920]

約数ペア:

[(1, 12736474920), (2, 6368237460), (3, 4245491640), (4, 3184118730), (5, 2547294984), (6, 2122745820), (8, 1592059365), (9, 1415163880), (10, 1273647492), (12, 1061372910), (13, 979728840), (15, 849098328), (18, 707581940), (20, 636823746), (24, 530686455), (26, 489864420), (30, 424549164), (36, 353790970), (39, 326576280), (40, 318411873), (45, 283032776), (52, 244932210), (60, 212274582), (65, 195945768), (72, 176895485), (78, 163288140), (90, 141516388), (104, 122466105), (117, 108858760), (120, 106137291), (130, 97972884), (156, 81644070), (180, 70758194), (195, 65315256), (234, 54429380), (260, 48986442), (312, 40822035), (360, 35379097), (390, 32657628), (468, 27214690), (520, 24493221), (585, 21771752), (780, 16328814), (936, 13607345), (1170, 10885876), (1453, 8765640), (1560, 8164407), (1873, 6800040), (2340, 5442938), (2906, 4382820), (3746, 3400020), (4359, 2921880), (4680, 2721469), (5619, 2266680), (5812, 2191410), (7265, 1753128), (7492, 1700010), (8718, 1460940), (9365, 1360008), (11238, 1133340), (11624, 1095705), (13077, 973960), (14530, 876564), (14984, 850005), (16857, 755560), (17436, 730470), (18730, 680004), (18889, 674280), (21795, 584376), (22476, 566670), (24349, 523080), (26154, 486980), (28095, 453336), (29060, 438282), (33714, 377780), (34872, 365235), (37460, 340002), (37778, 337140), (43590, 292188), (44952, 283335), (48698, 261540), (52308, 243490), (56190, 226668), (56667, 224760), (58120, 219141), (65385, 194792), (67428, 188890), (73047, 174360), (74920, 170001), (75556, 168570), (84285, 151112), (87180, 146094), (94445, 134856), (97396, 130770), (104616, 121745), (112380, 113334)]