1640821436350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{503}}^1\times {\mathrm{6551}}^1$

素因数の和:7522

約数の個数: 96

約数和(自身を含む): 3198809263104

約数和(自身を除く): 1557987826754

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 433, 503, 575, 866, 1006, 1150, 2165, 2515, 4330, 5030, 6551, 9959, 10825, 11569, 12575, 13102, 19918, 21650, 23138, 25150, 32755, 49795, 57845, 65510, 99590, 115690, 150673, 163775, 217799, 248975, 289225, 301346, 327550, 435598, 497950, 578450, 753365, 1088995, 1506730, 2177990, 2836583, 3295153, 3766825, 5009377, 5444975, 5673166, 6590306, 7533650, 10018754, 10889950, 14182915, 16475765, 25046885, 28365830, 32951530, 50093770, 65241409, 70914575, 75788519, 82378825, 125234425, 130482818, 141829150, 151577038, 164757650, 250468850, 326207045, 378942595, 652414090, 757885190, 1426801249, 1631035225, 1894712975, 2853602498, 3262070450, 3789425950, 7134006245, 14268012490, 32816428727, 35670031225, 65632857454, 71340062450, 164082143635, 328164287270, 820410718175, 1640821436350]

約数ペア:

[(1, 1640821436350), (2, 820410718175), (5, 328164287270), (10, 164082143635), (23, 71340062450), (25, 65632857454), (46, 35670031225), (50, 32816428727), (115, 14268012490), (230, 7134006245), (433, 3789425950), (503, 3262070450), (575, 2853602498), (866, 1894712975), (1006, 1631035225), (1150, 1426801249), (2165, 757885190), (2515, 652414090), (4330, 378942595), (5030, 326207045), (6551, 250468850), (9959, 164757650), (10825, 151577038), (11569, 141829150), (12575, 130482818), (13102, 125234425), (19918, 82378825), (21650, 75788519), (23138, 70914575), (25150, 65241409), (32755, 50093770), (49795, 32951530), (57845, 28365830), (65510, 25046885), (99590, 16475765), (115690, 14182915), (150673, 10889950), (163775, 10018754), (217799, 7533650), (248975, 6590306), (289225, 5673166), (301346, 5444975), (327550, 5009377), (435598, 3766825), (497950, 3295153), (578450, 2836583), (753365, 2177990), (1088995, 1506730)]