309000432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29129}}^1$

素因数の和:29170

約数の個数: 80

約数和(自身を含む): 910254240

約数和(自身を除く): 601253808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 29129, 58258, 87387, 116516, 174774, 233032, 349548, 378677, 466064, 495193, 699096, 757354, 990386, 1136031, 1398192, 1485579, 1514708, 1980772, 2272062, 2971158, 3029416, 3961544, 4544124, 5942316, 6058832, 6437509, 7923088, 9088248, 11884632, 12875018, 18176496, 19312527, 23769264, 25750036, 38625054, 51500072, 77250108, 103000144, 154500216, 309000432]

約数ペア:

[(1, 309000432), (2, 154500216), (3, 103000144), (4, 77250108), (6, 51500072), (8, 38625054), (12, 25750036), (13, 23769264), (16, 19312527), (17, 18176496), (24, 12875018), (26, 11884632), (34, 9088248), (39, 7923088), (48, 6437509), (51, 6058832), (52, 5942316), (68, 4544124), (78, 3961544), (102, 3029416), (104, 2971158), (136, 2272062), (156, 1980772), (204, 1514708), (208, 1485579), (221, 1398192), (272, 1136031), (312, 990386), (408, 757354), (442, 699096), (624, 495193), (663, 466064), (816, 378677), (884, 349548), (1326, 233032), (1768, 174774), (2652, 116516), (3536, 87387), (5304, 58258), (10608, 29129)]