65995930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 168376320

約数和(自身を除く): 102380390

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 19, 22, 26, 35, 38, 55, 65, 70, 77, 91, 95, 110, 130, 133, 143, 154, 182, 190, 209, 247, 266, 286, 347, 385, 418, 455, 494, 665, 694, 715, 770, 910, 1001, 1045, 1235, 1330, 1430, 1463, 1729, 1735, 2002, 2090, 2429, 2470, 2717, 2926, 3458, 3470, 3817, 4511, 4858, 5005, 5434, 6593, 7315, 7634, 8645, 9022, 10010, 12145, 13186, 13585, 14630, 17290, 19019, 19085, 22555, 24290, 26719, 27170, 31577, 32965, 38038, 38170, 45110, 46151, 49621, 53438, 63154, 65930, 72523, 85709, 92302, 95095, 99242, 133595, 145046, 157885, 171418, 190190, 230755, 248105, 267190, 315770, 347347, 362615, 428545, 461510, 496210, 507661, 599963, 694694, 725230, 857090, 942799, 1015322, 1199926, 1736735, 1885598, 2538305, 2999815, 3473470, 4713995, 5076610, 5999630, 6599593, 9427990, 13199186, 32997965, 65995930]

約数ペア:

[(1, 65995930), (2, 32997965), (5, 13199186), (7, 9427990), (10, 6599593), (11, 5999630), (13, 5076610), (14, 4713995), (19, 3473470), (22, 2999815), (26, 2538305), (35, 1885598), (38, 1736735), (55, 1199926), (65, 1015322), (70, 942799), (77, 857090), (91, 725230), (95, 694694), (110, 599963), (130, 507661), (133, 496210), (143, 461510), (154, 428545), (182, 362615), (190, 347347), (209, 315770), (247, 267190), (266, 248105), (286, 230755), (347, 190190), (385, 171418), (418, 157885), (455, 145046), (494, 133595), (665, 99242), (694, 95095), (715, 92302), (770, 85709), (910, 72523), (1001, 65930), (1045, 63154), (1235, 53438), (1330, 49621), (1430, 46151), (1463, 45110), (1729, 38170), (1735, 38038), (2002, 32965), (2090, 31577), (2429, 27170), (2470, 26719), (2717, 24290), (2926, 22555), (3458, 19085), (3470, 19019), (3817, 17290), (4511, 14630), (4858, 13585), (5005, 13186), (5434, 12145), (6593, 10010), (7315, 9022), (7634, 8645)]