202170201730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{1543}}^1$

素因数の和:2312

約数の個数: 128

約数和(自身を含む): 432989577216

約数和(自身を除く): 230819375486

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 71, 82, 142, 205, 287, 355, 410, 497, 574, 643, 710, 994, 1286, 1435, 1543, 2485, 2870, 2911, 3086, 3215, 4501, 4970, 5822, 6430, 7715, 9002, 10801, 14555, 15430, 20377, 21602, 22505, 26363, 29110, 40754, 45010, 45653, 52726, 54005, 63263, 91306, 101885, 108010, 109553, 126526, 131815, 184541, 203770, 219106, 228265, 263630, 316315, 319571, 369082, 442841, 456530, 547765, 632630, 639142, 766871, 885682, 922705, 992149, 1095530, 1533742, 1597855, 1845410, 1871773, 1984298, 2214205, 3195710, 3743546, 3834355, 4428410, 4491673, 4960745, 6945043, 7668710, 8983346, 9358865, 9921490, 13102411, 13890086, 18717730, 22458365, 26204822, 31441711, 34725215, 40678109, 44916730, 62883422, 65512055, 69450430, 70442579, 81356218, 131024110, 140885158, 157208555, 203390545, 284746763, 314417110, 352212895, 406781090, 493098053, 569493526, 704425790, 986196106, 1423733815, 2465490265, 2847467630, 2888145739, 4930980530, 5776291478, 14440728695, 20217020173, 28881457390, 40434040346, 101085100865, 202170201730]

約数ペア:

[(1, 202170201730), (2, 101085100865), (5, 40434040346), (7, 28881457390), (10, 20217020173), (14, 14440728695), (35, 5776291478), (41, 4930980530), (70, 2888145739), (71, 2847467630), (82, 2465490265), (142, 1423733815), (205, 986196106), (287, 704425790), (355, 569493526), (410, 493098053), (497, 406781090), (574, 352212895), (643, 314417110), (710, 284746763), (994, 203390545), (1286, 157208555), (1435, 140885158), (1543, 131024110), (2485, 81356218), (2870, 70442579), (2911, 69450430), (3086, 65512055), (3215, 62883422), (4501, 44916730), (4970, 40678109), (5822, 34725215), (6430, 31441711), (7715, 26204822), (9002, 22458365), (10801, 18717730), (14555, 13890086), (15430, 13102411), (20377, 9921490), (21602, 9358865), (22505, 8983346), (26363, 7668710), (29110, 6945043), (40754, 4960745), (45010, 4491673), (45653, 4428410), (52726, 3834355), (54005, 3743546), (63263, 3195710), (91306, 2214205), (101885, 1984298), (108010, 1871773), (109553, 1845410), (126526, 1597855), (131815, 1533742), (184541, 1095530), (203770, 992149), (219106, 922705), (228265, 885682), (263630, 766871), (316315, 639142), (319571, 632630), (369082, 547765), (442841, 456530)]