2396278300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:768

約数の個数: 144

約数和(自身を含む): 5849681152

約数和(自身を除く): 3453402852

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 97, 100, 124, 130, 155, 194, 260, 310, 325, 388, 403, 485, 613, 620, 650, 775, 806, 970, 1226, 1261, 1300, 1550, 1612, 1940, 2015, 2425, 2452, 2522, 3007, 3065, 3100, 4030, 4850, 5044, 6014, 6130, 6305, 7969, 8060, 9700, 10075, 12028, 12260, 12610, 15035, 15325, 15938, 19003, 20150, 25220, 30070, 30650, 31525, 31876, 38006, 39091, 39845, 40300, 59461, 60140, 61300, 63050, 75175, 76012, 78182, 79690, 95015, 118922, 126100, 150350, 156364, 159380, 190030, 195455, 199225, 237844, 247039, 297305, 300700, 380060, 390910, 398450, 475075, 494078, 594610, 772993, 781820, 796900, 950150, 977275, 988156, 1189220, 1235195, 1486525, 1545986, 1843291, 1900300, 1954550, 2470390, 2973050, 3091972, 3686582, 3864965, 3909100, 4940780, 5946100, 6175975, 7373164, 7729930, 9216455, 12351950, 15459860, 18432910, 19324825, 23962783, 24703900, 36865820, 38649650, 46082275, 47925566, 77299300, 92164550, 95851132, 119813915, 184329100, 239627830, 479255660, 599069575, 1198139150, 2396278300]

約数ペア:

[(1, 2396278300), (2, 1198139150), (4, 599069575), (5, 479255660), (10, 239627830), (13, 184329100), (20, 119813915), (25, 95851132), (26, 92164550), (31, 77299300), (50, 47925566), (52, 46082275), (62, 38649650), (65, 36865820), (97, 24703900), (100, 23962783), (124, 19324825), (130, 18432910), (155, 15459860), (194, 12351950), (260, 9216455), (310, 7729930), (325, 7373164), (388, 6175975), (403, 5946100), (485, 4940780), (613, 3909100), (620, 3864965), (650, 3686582), (775, 3091972), (806, 2973050), (970, 2470390), (1226, 1954550), (1261, 1900300), (1300, 1843291), (1550, 1545986), (1612, 1486525), (1940, 1235195), (2015, 1189220), (2425, 988156), (2452, 977275), (2522, 950150), (3007, 796900), (3065, 781820), (3100, 772993), (4030, 594610), (4850, 494078), (5044, 475075), (6014, 398450), (6130, 390910), (6305, 380060), (7969, 300700), (8060, 297305), (9700, 247039), (10075, 237844), (12028, 199225), (12260, 195455), (12610, 190030), (15035, 159380), (15325, 156364), (15938, 150350), (19003, 126100), (20150, 118922), (25220, 95015), (30070, 79690), (30650, 78182), (31525, 76012), (31876, 75175), (38006, 63050), (39091, 61300), (39845, 60140), (40300, 59461)]