73541300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3441

約数の個数: 72

約数和(自身を含む): 188321280

約数和(自身を除く): 114779980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 3389, 4340, 5425, 6778, 10850, 13556, 16945, 21700, 23723, 33890, 47446, 67780, 84725, 94892, 105059, 118615, 169450, 210118, 237230, 338900, 420236, 474460, 525295, 593075, 735413, 1050590, 1186150, 1470826, 2101180, 2372300, 2626475, 2941652, 3677065, 5252950, 7354130, 10505900, 14708260, 18385325, 36770650, 73541300]

約数ペア:

[(1, 73541300), (2, 36770650), (4, 18385325), (5, 14708260), (7, 10505900), (10, 7354130), (14, 5252950), (20, 3677065), (25, 2941652), (28, 2626475), (31, 2372300), (35, 2101180), (50, 1470826), (62, 1186150), (70, 1050590), (100, 735413), (124, 593075), (140, 525295), (155, 474460), (175, 420236), (217, 338900), (310, 237230), (350, 210118), (434, 169450), (620, 118615), (700, 105059), (775, 94892), (868, 84725), (1085, 67780), (1550, 47446), (2170, 33890), (3100, 23723), (3389, 21700), (4340, 16945), (5425, 13556), (6778, 10850)]