377500284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 1207987200

約数和(自身を除く): 830486916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 41, 42, 54, 57, 63, 76, 82, 84, 108, 114, 123, 126, 133, 164, 171, 189, 228, 246, 252, 266, 287, 342, 369, 378, 399, 492, 513, 532, 574, 641, 684, 738, 756, 779, 798, 861, 1026, 1107, 1148, 1197, 1282, 1476, 1558, 1596, 1722, 1923, 2052, 2214, 2337, 2394, 2564, 2583, 3116, 3444, 3591, 3846, 4428, 4487, 4674, 4788, 5166, 5453, 5769, 7011, 7182, 7692, 7749, 8974, 9348, 10332, 10906, 11538, 12179, 13461, 14022, 14364, 15498, 16359, 17307, 17948, 21033, 21812, 23076, 24358, 26281, 26922, 28044, 30996, 32718, 34614, 36537, 40383, 42066, 48716, 49077, 52562, 53844, 65436, 69228, 73074, 78843, 80766, 84132, 85253, 98154, 105124, 109611, 121149, 146148, 147231, 157686, 161532, 170506, 183967, 196308, 219222, 236529, 242298, 255759, 294462, 315372, 328833, 341012, 367934, 438444, 473058, 484596, 499339, 511518, 551901, 588924, 657666, 709587, 735868, 767277, 946116, 998678, 1023036, 1103802, 1315332, 1419174, 1498017, 1534554, 1655703, 1997356, 2207604, 2301831, 2838348, 2996034, 3069108, 3311406, 3495373, 4494051, 4603662, 4967109, 5992068, 6622812, 6990746, 8988102, 9207324, 9934218, 10486119, 13482153, 13981492, 17976204, 19868436, 20972238, 26964306, 31458357, 41944476, 53928612, 62916714, 94375071, 125833428, 188750142, 377500284]

約数ペア:

[(1, 377500284), (2, 188750142), (3, 125833428), (4, 94375071), (6, 62916714), (7, 53928612), (9, 41944476), (12, 31458357), (14, 26964306), (18, 20972238), (19, 19868436), (21, 17976204), (27, 13981492), (28, 13482153), (36, 10486119), (38, 9934218), (41, 9207324), (42, 8988102), (54, 6990746), (57, 6622812), (63, 5992068), (76, 4967109), (82, 4603662), (84, 4494051), (108, 3495373), (114, 3311406), (123, 3069108), (126, 2996034), (133, 2838348), (164, 2301831), (171, 2207604), (189, 1997356), (228, 1655703), (246, 1534554), (252, 1498017), (266, 1419174), (287, 1315332), (342, 1103802), (369, 1023036), (378, 998678), (399, 946116), (492, 767277), (513, 735868), (532, 709587), (574, 657666), (641, 588924), (684, 551901), (738, 511518), (756, 499339), (779, 484596), (798, 473058), (861, 438444), (1026, 367934), (1107, 341012), (1148, 328833), (1197, 315372), (1282, 294462), (1476, 255759), (1558, 242298), (1596, 236529), (1722, 219222), (1923, 196308), (2052, 183967), (2214, 170506), (2337, 161532), (2394, 157686), (2564, 147231), (2583, 146148), (3116, 121149), (3444, 109611), (3591, 105124), (3846, 98154), (4428, 85253), (4487, 84132), (4674, 80766), (4788, 78843), (5166, 73074), (5453, 69228), (5769, 65436), (7011, 53844), (7182, 52562), (7692, 49077), (7749, 48716), (8974, 42066), (9348, 40383), (10332, 36537), (10906, 34614), (11538, 32718), (12179, 30996), (13461, 28044), (14022, 26922), (14364, 26281), (15498, 24358), (16359, 23076), (17307, 21812), (17948, 21033)]