98412400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:623

約数の個数: 120

約数和(自身を含む): 260161920

約数和(自身を除く): 161749520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 50, 76, 80, 92, 95, 100, 115, 152, 184, 190, 200, 230, 304, 368, 380, 400, 437, 460, 475, 563, 575, 760, 874, 920, 950, 1126, 1150, 1520, 1748, 1840, 1900, 2185, 2252, 2300, 2815, 3496, 3800, 4370, 4504, 4600, 5630, 6992, 7600, 8740, 9008, 9200, 10697, 10925, 11260, 12949, 14075, 17480, 21394, 21850, 22520, 25898, 28150, 34960, 42788, 43700, 45040, 51796, 53485, 56300, 64745, 85576, 87400, 103592, 106970, 112600, 129490, 171152, 174800, 207184, 213940, 225200, 246031, 258980, 267425, 323725, 427880, 492062, 517960, 534850, 647450, 855760, 984124, 1035920, 1069700, 1230155, 1294900, 1968248, 2139400, 2460310, 2589800, 3936496, 4278800, 4920620, 5179600, 6150775, 9841240, 12301550, 19682480, 24603100, 49206200, 98412400]

約数ペア:

[(1, 98412400), (2, 49206200), (4, 24603100), (5, 19682480), (8, 12301550), (10, 9841240), (16, 6150775), (19, 5179600), (20, 4920620), (23, 4278800), (25, 3936496), (38, 2589800), (40, 2460310), (46, 2139400), (50, 1968248), (76, 1294900), (80, 1230155), (92, 1069700), (95, 1035920), (100, 984124), (115, 855760), (152, 647450), (184, 534850), (190, 517960), (200, 492062), (230, 427880), (304, 323725), (368, 267425), (380, 258980), (400, 246031), (437, 225200), (460, 213940), (475, 207184), (563, 174800), (575, 171152), (760, 129490), (874, 112600), (920, 106970), (950, 103592), (1126, 87400), (1150, 85576), (1520, 64745), (1748, 56300), (1840, 53485), (1900, 51796), (2185, 45040), (2252, 43700), (2300, 42788), (2815, 34960), (3496, 28150), (3800, 25898), (4370, 22520), (4504, 21850), (4600, 21394), (5630, 17480), (6992, 14075), (7600, 12949), (8740, 11260), (9008, 10925), (9200, 10697)]