484799250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2669

約数の個数: 128

約数和(自身を含む): 1372250880

約数和(自身を除く): 887451630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 125, 130, 150, 190, 195, 247, 250, 285, 325, 375, 390, 475, 494, 570, 650, 741, 750, 950, 975, 1235, 1425, 1482, 1625, 1950, 2375, 2470, 2617, 2850, 3250, 3705, 4750, 4875, 5234, 6175, 7125, 7410, 7851, 9750, 12350, 13085, 14250, 15702, 18525, 26170, 30875, 34021, 37050, 39255, 49723, 61750, 65425, 68042, 78510, 92625, 99446, 102063, 130850, 149169, 170105, 185250, 196275, 204126, 248615, 298338, 327125, 340210, 392550, 497230, 510315, 646399, 654250, 745845, 850525, 981375, 1020630, 1243075, 1292798, 1491690, 1701050, 1939197, 1962750, 2486150, 2551575, 3231995, 3729225, 3878394, 4252625, 5103150, 6215375, 6463990, 7458450, 8505250, 9695985, 12430750, 12757875, 16159975, 18646125, 19391970, 25515750, 32319950, 37292250, 48479925, 80799875, 96959850, 161599750, 242399625, 484799250]

約数ペア:

[(1, 484799250), (2, 242399625), (3, 161599750), (5, 96959850), (6, 80799875), (10, 48479925), (13, 37292250), (15, 32319950), (19, 25515750), (25, 19391970), (26, 18646125), (30, 16159975), (38, 12757875), (39, 12430750), (50, 9695985), (57, 8505250), (65, 7458450), (75, 6463990), (78, 6215375), (95, 5103150), (114, 4252625), (125, 3878394), (130, 3729225), (150, 3231995), (190, 2551575), (195, 2486150), (247, 1962750), (250, 1939197), (285, 1701050), (325, 1491690), (375, 1292798), (390, 1243075), (475, 1020630), (494, 981375), (570, 850525), (650, 745845), (741, 654250), (750, 646399), (950, 510315), (975, 497230), (1235, 392550), (1425, 340210), (1482, 327125), (1625, 298338), (1950, 248615), (2375, 204126), (2470, 196275), (2617, 185250), (2850, 170105), (3250, 149169), (3705, 130850), (4750, 102063), (4875, 99446), (5234, 92625), (6175, 78510), (7125, 68042), (7410, 65425), (7851, 61750), (9750, 49723), (12350, 39255), (13085, 37050), (14250, 34021), (15702, 30875), (18525, 26170)]