64367001910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{4021}}^1$

素因数の和:4282

約数の個数: 96

約数和(自身を含む): 128019294720

約数和(自身を除く): 63652292810

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 191, 289, 290, 382, 493, 578, 955, 986, 1445, 1910, 2465, 2890, 3247, 4021, 4930, 5539, 6494, 8042, 8381, 11078, 16235, 16762, 20105, 27695, 32470, 40210, 41905, 55199, 55390, 68357, 83810, 94163, 110398, 116609, 136714, 188326, 233218, 275995, 341785, 470815, 551990, 583045, 683570, 768011, 941630, 1162069, 1166090, 1536022, 1600771, 1982353, 2324138, 3201542, 3840055, 3964706, 5810345, 7680110, 8003855, 9911765, 11620690, 13056187, 16007710, 19823530, 22272319, 26112374, 33700001, 44544638, 65280935, 67400002, 111361595, 130561870, 168500005, 221955179, 222723190, 337000010, 378629423, 443910358, 757258846, 1109775895, 1893147115, 2219551790, 3786294230, 6436700191, 12873400382, 32183500955, 64367001910]

約数ペア:

[(1, 64367001910), (2, 32183500955), (5, 12873400382), (10, 6436700191), (17, 3786294230), (29, 2219551790), (34, 1893147115), (58, 1109775895), (85, 757258846), (145, 443910358), (170, 378629423), (191, 337000010), (289, 222723190), (290, 221955179), (382, 168500005), (493, 130561870), (578, 111361595), (955, 67400002), (986, 65280935), (1445, 44544638), (1910, 33700001), (2465, 26112374), (2890, 22272319), (3247, 19823530), (4021, 16007710), (4930, 13056187), (5539, 11620690), (6494, 9911765), (8042, 8003855), (8381, 7680110), (11078, 5810345), (16235, 3964706), (16762, 3840055), (20105, 3201542), (27695, 2324138), (32470, 1982353), (40210, 1600771), (41905, 1536022), (55199, 1166090), (55390, 1162069), (68357, 941630), (83810, 768011), (94163, 683570), (110398, 583045), (116609, 551990), (136714, 470815), (188326, 341785), (233218, 275995)]