93409700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 215298720

約数和(自身を除く): 121889020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 211, 233, 380, 422, 466, 475, 844, 932, 950, 1055, 1165, 1900, 2110, 2330, 4009, 4220, 4427, 4660, 5275, 5825, 8018, 8854, 10550, 11650, 16036, 17708, 20045, 21100, 22135, 23300, 40090, 44270, 49163, 80180, 88540, 98326, 100225, 110675, 196652, 200450, 221350, 245815, 400900, 442700, 491630, 934097, 983260, 1229075, 1868194, 2458150, 3736388, 4670485, 4916300, 9340970, 18681940, 23352425, 46704850, 93409700]

約数ペア:

[(1, 93409700), (2, 46704850), (4, 23352425), (5, 18681940), (10, 9340970), (19, 4916300), (20, 4670485), (25, 3736388), (38, 2458150), (50, 1868194), (76, 1229075), (95, 983260), (100, 934097), (190, 491630), (211, 442700), (233, 400900), (380, 245815), (422, 221350), (466, 200450), (475, 196652), (844, 110675), (932, 100225), (950, 98326), (1055, 88540), (1165, 80180), (1900, 49163), (2110, 44270), (2330, 40090), (4009, 23300), (4220, 22135), (4427, 21100), (4660, 20045), (5275, 17708), (5825, 16036), (8018, 11650), (8854, 10550)]