4894497870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{6737}}^1$

素因数の和:7205

約数の個数: 64

約数和(自身を含む): 11971215936

約数和(自身を除く): 7076718066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 397, 610, 794, 915, 1191, 1830, 1985, 2382, 3970, 5955, 6737, 11910, 13474, 20211, 24217, 33685, 40422, 48434, 67370, 72651, 101055, 121085, 145302, 202110, 242170, 363255, 410957, 726510, 821914, 1232871, 2054785, 2465742, 2674589, 4109570, 5349178, 6164355, 8023767, 12328710, 13372945, 16047534, 26745890, 40118835, 80237670, 163149929, 326299858, 489449787, 815749645, 978899574, 1631499290, 2447248935, 4894497870]

約数ペア:

[(1, 4894497870), (2, 2447248935), (3, 1631499290), (5, 978899574), (6, 815749645), (10, 489449787), (15, 326299858), (30, 163149929), (61, 80237670), (122, 40118835), (183, 26745890), (305, 16047534), (366, 13372945), (397, 12328710), (610, 8023767), (794, 6164355), (915, 5349178), (1191, 4109570), (1830, 2674589), (1985, 2465742), (2382, 2054785), (3970, 1232871), (5955, 821914), (6737, 726510), (11910, 410957), (13474, 363255), (20211, 242170), (24217, 202110), (33685, 145302), (40422, 121085), (48434, 101055), (67370, 72651)]