1519561036780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{296983}}^1$

素因数の和:297259

約数の個数: 96

約数和(自身を含む): 3435154531200

約数和(自身を除く): 1915593494420

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 149, 170, 202, 298, 340, 404, 505, 596, 745, 1010, 1490, 1717, 2020, 2533, 2980, 3434, 5066, 6868, 8585, 10132, 12665, 15049, 17170, 25330, 30098, 34340, 50660, 60196, 75245, 150490, 255833, 296983, 300980, 511666, 593966, 1023332, 1187932, 1279165, 1484915, 2558330, 2969830, 5048711, 5116660, 5939660, 10097422, 20194844, 25243555, 29995283, 44250467, 50487110, 59990566, 88500934, 100974220, 119981132, 149976415, 177001868, 221252335, 299952830, 442504670, 509919811, 599905660, 752257939, 885009340, 1019839622, 1504515878, 2039679244, 2549599055, 3009031756, 3761289695, 4469297167, 5099198110, 7522579390, 8938594334, 10198396220, 15045158780, 17877188668, 22346485835, 44692971670, 75978051839, 89385943340, 151956103678, 303912207356, 379890259195, 759780518390, 1519561036780]

約数ペア:

[(1, 1519561036780), (2, 759780518390), (4, 379890259195), (5, 303912207356), (10, 151956103678), (17, 89385943340), (20, 75978051839), (34, 44692971670), (68, 22346485835), (85, 17877188668), (101, 15045158780), (149, 10198396220), (170, 8938594334), (202, 7522579390), (298, 5099198110), (340, 4469297167), (404, 3761289695), (505, 3009031756), (596, 2549599055), (745, 2039679244), (1010, 1504515878), (1490, 1019839622), (1717, 885009340), (2020, 752257939), (2533, 599905660), (2980, 509919811), (3434, 442504670), (5066, 299952830), (6868, 221252335), (8585, 177001868), (10132, 149976415), (12665, 119981132), (15049, 100974220), (17170, 88500934), (25330, 59990566), (30098, 50487110), (34340, 44250467), (50660, 29995283), (60196, 25243555), (75245, 20194844), (150490, 10097422), (255833, 5939660), (296983, 5116660), (300980, 5048711), (511666, 2969830), (593966, 2558330), (1023332, 1484915), (1187932, 1279165)]