1996193550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60217}}^1$

素因数の和:60262

約数の個数: 96

約数和(自身を含む): 5645076192

約数和(自身を除く): 3648882642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 850, 975, 1105, 1275, 1326, 1950, 2210, 2550, 3315, 5525, 6630, 11050, 16575, 33150, 60217, 120434, 180651, 301085, 361302, 602170, 782821, 903255, 1023689, 1505425, 1565642, 1806510, 2047378, 2348463, 3010850, 3071067, 3914105, 4516275, 4696926, 5118445, 6142134, 7828210, 9032550, 10236890, 11742315, 13307957, 15355335, 19570525, 23484630, 25592225, 26615914, 30710670, 39141050, 39923871, 51184450, 58711575, 66539785, 76776675, 79847742, 117423150, 133079570, 153553350, 199619355, 332698925, 399238710, 665397850, 998096775, 1996193550]

約数ペア:

[(1, 1996193550), (2, 998096775), (3, 665397850), (5, 399238710), (6, 332698925), (10, 199619355), (13, 153553350), (15, 133079570), (17, 117423150), (25, 79847742), (26, 76776675), (30, 66539785), (34, 58711575), (39, 51184450), (50, 39923871), (51, 39141050), (65, 30710670), (75, 26615914), (78, 25592225), (85, 23484630), (102, 19570525), (130, 15355335), (150, 13307957), (170, 11742315), (195, 10236890), (221, 9032550), (255, 7828210), (325, 6142134), (390, 5118445), (425, 4696926), (442, 4516275), (510, 3914105), (650, 3071067), (663, 3010850), (850, 2348463), (975, 2047378), (1105, 1806510), (1275, 1565642), (1326, 1505425), (1950, 1023689), (2210, 903255), (2550, 782821), (3315, 602170), (5525, 361302), (6630, 301085), (11050, 180651), (16575, 120434), (33150, 60217)]