4920496100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{92317}}^1$

素因数の和:92385

約数の個数: 72

約数和(自身を含む): 11779407528

約数和(自身を除く): 6858911428

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 205, 260, 325, 410, 533, 650, 820, 1025, 1066, 1300, 2050, 2132, 2665, 4100, 5330, 10660, 13325, 26650, 53300, 92317, 184634, 369268, 461585, 923170, 1200121, 1846340, 2307925, 2400242, 3784997, 4615850, 4800484, 6000605, 7569994, 9231700, 12001210, 15139988, 18924985, 24002420, 30003025, 37849970, 49204961, 60006050, 75699940, 94624925, 98409922, 120012100, 189249850, 196819844, 246024805, 378499700, 492049610, 984099220, 1230124025, 2460248050, 4920496100]

約数ペア:

[(1, 4920496100), (2, 2460248050), (4, 1230124025), (5, 984099220), (10, 492049610), (13, 378499700), (20, 246024805), (25, 196819844), (26, 189249850), (41, 120012100), (50, 98409922), (52, 94624925), (65, 75699940), (82, 60006050), (100, 49204961), (130, 37849970), (164, 30003025), (205, 24002420), (260, 18924985), (325, 15139988), (410, 12001210), (533, 9231700), (650, 7569994), (820, 6000605), (1025, 4800484), (1066, 4615850), (1300, 3784997), (2050, 2400242), (2132, 2307925), (2665, 1846340), (4100, 1200121), (5330, 923170), (10660, 461585), (13325, 369268), (26650, 184634), (53300, 92317)]