190039239940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2674349}}^1$

素因数の和:2674405

約数の個数: 96

約数和(自身を含む): 485234064000

約数和(自身を除く): 295194824060

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 38, 44, 55, 68, 76, 85, 95, 110, 170, 187, 190, 209, 220, 323, 340, 374, 380, 418, 646, 748, 836, 935, 1045, 1292, 1615, 1870, 2090, 3230, 3553, 3740, 4180, 6460, 7106, 14212, 17765, 35530, 71060, 2674349, 5348698, 10697396, 13371745, 26743490, 29417839, 45463933, 50812631, 53486980, 58835678, 90927866, 101625262, 117671356, 147089195, 181855732, 203250524, 227319665, 254063155, 294178390, 454639330, 500103263, 508126310, 558938941, 588356780, 863814727, 909278660, 1000206526, 1016252620, 1117877882, 1727629454, 2000413052, 2235755764, 2500516315, 2794694705, 3455258908, 4319073635, 5001032630, 5589389410, 8638147270, 9501961997, 10002065260, 11178778820, 17276294540, 19003923994, 38007847988, 47509809985, 95019619970, 190039239940]

約数ペア:

[(1, 190039239940), (2, 95019619970), (4, 47509809985), (5, 38007847988), (10, 19003923994), (11, 17276294540), (17, 11178778820), (19, 10002065260), (20, 9501961997), (22, 8638147270), (34, 5589389410), (38, 5001032630), (44, 4319073635), (55, 3455258908), (68, 2794694705), (76, 2500516315), (85, 2235755764), (95, 2000413052), (110, 1727629454), (170, 1117877882), (187, 1016252620), (190, 1000206526), (209, 909278660), (220, 863814727), (323, 588356780), (340, 558938941), (374, 508126310), (380, 500103263), (418, 454639330), (646, 294178390), (748, 254063155), (836, 227319665), (935, 203250524), (1045, 181855732), (1292, 147089195), (1615, 117671356), (1870, 101625262), (2090, 90927866), (3230, 58835678), (3553, 53486980), (3740, 50812631), (4180, 45463933), (6460, 29417839), (7106, 26743490), (14212, 13371745), (17765, 10697396), (35530, 5348698), (71060, 2674349)]