63067900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:300

約数の個数: 108

約数和(自身を含む): 162578136

約数和(自身を除く): 99510236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 61, 70, 98, 100, 122, 140, 175, 196, 211, 244, 245, 305, 350, 422, 427, 490, 610, 700, 844, 854, 980, 1055, 1220, 1225, 1477, 1525, 1708, 2110, 2135, 2450, 2954, 2989, 3050, 4220, 4270, 4900, 5275, 5908, 5978, 6100, 7385, 8540, 10339, 10550, 10675, 11956, 12871, 14770, 14945, 20678, 21100, 21350, 25742, 29540, 29890, 36925, 41356, 42700, 51484, 51695, 59780, 64355, 73850, 74725, 90097, 103390, 128710, 147700, 149450, 180194, 206780, 257420, 258475, 298900, 321775, 360388, 450485, 516950, 630679, 643550, 900970, 1033900, 1261358, 1287100, 1801940, 2252425, 2522716, 3153395, 4504850, 6306790, 9009700, 12613580, 15766975, 31533950, 63067900]

約数ペア:

[(1, 63067900), (2, 31533950), (4, 15766975), (5, 12613580), (7, 9009700), (10, 6306790), (14, 4504850), (20, 3153395), (25, 2522716), (28, 2252425), (35, 1801940), (49, 1287100), (50, 1261358), (61, 1033900), (70, 900970), (98, 643550), (100, 630679), (122, 516950), (140, 450485), (175, 360388), (196, 321775), (211, 298900), (244, 258475), (245, 257420), (305, 206780), (350, 180194), (422, 149450), (427, 147700), (490, 128710), (610, 103390), (700, 90097), (844, 74725), (854, 73850), (980, 64355), (1055, 59780), (1220, 51695), (1225, 51484), (1477, 42700), (1525, 41356), (1708, 36925), (2110, 29890), (2135, 29540), (2450, 25742), (2954, 21350), (2989, 21100), (3050, 20678), (4220, 14945), (4270, 14770), (4900, 12871), (5275, 11956), (5908, 10675), (5978, 10550), (6100, 10339), (7385, 8540)]