380226444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 983136000

約数和(自身を除く): 602909556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 109, 118, 156, 177, 218, 236, 327, 354, 379, 436, 654, 708, 758, 767, 1137, 1308, 1417, 1516, 1534, 2274, 2301, 2834, 3068, 4251, 4548, 4602, 4927, 5668, 6431, 8502, 9204, 9854, 12862, 14781, 17004, 19293, 19708, 22361, 25724, 29562, 38586, 41311, 44722, 59124, 67083, 77172, 82622, 83603, 89444, 123933, 134166, 165244, 167206, 247866, 250809, 268332, 290693, 334412, 495732, 501618, 537043, 581386, 872079, 1003236, 1074086, 1162772, 1611129, 1744158, 2148172, 2437349, 3222258, 3488316, 4874698, 6444516, 7312047, 9749396, 14624094, 29248188, 31685537, 63371074, 95056611, 126742148, 190113222, 380226444]

約数ペア:

[(1, 380226444), (2, 190113222), (3, 126742148), (4, 95056611), (6, 63371074), (12, 31685537), (13, 29248188), (26, 14624094), (39, 9749396), (52, 7312047), (59, 6444516), (78, 4874698), (109, 3488316), (118, 3222258), (156, 2437349), (177, 2148172), (218, 1744158), (236, 1611129), (327, 1162772), (354, 1074086), (379, 1003236), (436, 872079), (654, 581386), (708, 537043), (758, 501618), (767, 495732), (1137, 334412), (1308, 290693), (1417, 268332), (1516, 250809), (1534, 247866), (2274, 167206), (2301, 165244), (2834, 134166), (3068, 123933), (4251, 89444), (4548, 83603), (4602, 82622), (4927, 77172), (5668, 67083), (6431, 59124), (8502, 44722), (9204, 41311), (9854, 38586), (12862, 29562), (14781, 25724), (17004, 22361), (19293, 19708)]