103886300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 277482240

約数和(自身を除く): 173595940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 73, 76, 95, 100, 107, 133, 140, 146, 175, 190, 214, 266, 292, 350, 365, 380, 428, 475, 511, 532, 535, 665, 700, 730, 749, 950, 1022, 1070, 1330, 1387, 1460, 1498, 1825, 1900, 2033, 2044, 2140, 2555, 2660, 2675, 2774, 2996, 3325, 3650, 3745, 4066, 5110, 5350, 5548, 6650, 6935, 7300, 7490, 7811, 8132, 9709, 10165, 10220, 10700, 12775, 13300, 13870, 14231, 14980, 15622, 18725, 19418, 20330, 25550, 27740, 28462, 31244, 34675, 37450, 38836, 39055, 40660, 48545, 50825, 51100, 54677, 56924, 69350, 71155, 74900, 78110, 97090, 101650, 109354, 138700, 142310, 148409, 156220, 194180, 195275, 203300, 218708, 242725, 273385, 284620, 296818, 355775, 390550, 485450, 546770, 593636, 711550, 742045, 781100, 970900, 1038863, 1093540, 1366925, 1423100, 1484090, 2077726, 2733850, 2968180, 3710225, 4155452, 5194315, 5467700, 7420450, 10388630, 14840900, 20777260, 25971575, 51943150, 103886300]

約数ペア:

[(1, 103886300), (2, 51943150), (4, 25971575), (5, 20777260), (7, 14840900), (10, 10388630), (14, 7420450), (19, 5467700), (20, 5194315), (25, 4155452), (28, 3710225), (35, 2968180), (38, 2733850), (50, 2077726), (70, 1484090), (73, 1423100), (76, 1366925), (95, 1093540), (100, 1038863), (107, 970900), (133, 781100), (140, 742045), (146, 711550), (175, 593636), (190, 546770), (214, 485450), (266, 390550), (292, 355775), (350, 296818), (365, 284620), (380, 273385), (428, 242725), (475, 218708), (511, 203300), (532, 195275), (535, 194180), (665, 156220), (700, 148409), (730, 142310), (749, 138700), (950, 109354), (1022, 101650), (1070, 97090), (1330, 78110), (1387, 74900), (1460, 71155), (1498, 69350), (1825, 56924), (1900, 54677), (2033, 51100), (2044, 50825), (2140, 48545), (2555, 40660), (2660, 39055), (2675, 38836), (2774, 37450), (2996, 34675), (3325, 31244), (3650, 28462), (3745, 27740), (4066, 25550), (5110, 20330), (5350, 19418), (5548, 18725), (6650, 15622), (6935, 14980), (7300, 14231), (7490, 13870), (7811, 13300), (8132, 12775), (9709, 10700), (10165, 10220)]