49780496570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1\times {\mathrm{773}}^1$

素因数の和:1380

約数の個数: 128

約数和(自身を含む): 107853742080

約数和(自身を除く): 58073245510

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 59, 62, 70, 118, 155, 217, 295, 310, 413, 434, 503, 590, 773, 826, 1006, 1085, 1546, 1829, 2065, 2170, 2515, 3521, 3658, 3865, 4130, 5030, 5411, 7042, 7730, 9145, 10822, 12803, 15593, 17605, 18290, 23963, 25606, 27055, 29677, 31186, 35210, 45607, 47926, 54110, 59354, 64015, 77965, 91214, 109151, 119815, 128030, 148385, 155930, 167741, 207739, 218302, 228035, 239630, 296770, 319249, 335482, 388819, 415478, 456070, 545755, 638498, 777638, 838705, 919987, 1038695, 1091510, 1413817, 1596245, 1677410, 1839974, 1944095, 2077390, 2721733, 2827634, 3192490, 3888190, 4599935, 5443466, 6439909, 7069085, 9199870, 9896719, 12053389, 12879818, 13608665, 14138170, 19793438, 22940321, 24106778, 27217330, 32199545, 45880642, 49483595, 60266945, 64399090, 84373723, 98967190, 114701605, 120533890, 160582247, 168747446, 229403210, 321164494, 421868615, 711149951, 802911235, 843737230, 1422299902, 1605822470, 3555749755, 4978049657, 7111499510, 9956099314, 24890248285, 49780496570]

約数ペア:

[(1, 49780496570), (2, 24890248285), (5, 9956099314), (7, 7111499510), (10, 4978049657), (14, 3555749755), (31, 1605822470), (35, 1422299902), (59, 843737230), (62, 802911235), (70, 711149951), (118, 421868615), (155, 321164494), (217, 229403210), (295, 168747446), (310, 160582247), (413, 120533890), (434, 114701605), (503, 98967190), (590, 84373723), (773, 64399090), (826, 60266945), (1006, 49483595), (1085, 45880642), (1546, 32199545), (1829, 27217330), (2065, 24106778), (2170, 22940321), (2515, 19793438), (3521, 14138170), (3658, 13608665), (3865, 12879818), (4130, 12053389), (5030, 9896719), (5411, 9199870), (7042, 7069085), (7730, 6439909), (9145, 5443466), (10822, 4599935), (12803, 3888190), (15593, 3192490), (17605, 2827634), (18290, 2721733), (23963, 2077390), (25606, 1944095), (27055, 1839974), (29677, 1677410), (31186, 1596245), (35210, 1413817), (45607, 1091510), (47926, 1038695), (54110, 919987), (59354, 838705), (64015, 777638), (77965, 638498), (91214, 545755), (109151, 456070), (119815, 415478), (128030, 388819), (148385, 335482), (155930, 319249), (167741, 296770), (207739, 239630), (218302, 228035)]