802952388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2503}}^1$

素因数の和:2606

約数の個数: 144

約数和(自身を含む): 2479160320

約数和(自身を除く): 1676207932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 67, 76, 84, 114, 126, 133, 134, 171, 201, 228, 252, 266, 268, 342, 399, 402, 469, 532, 603, 684, 798, 804, 938, 1197, 1206, 1273, 1407, 1596, 1876, 2394, 2412, 2503, 2546, 2814, 3819, 4221, 4788, 5006, 5092, 5628, 7509, 7638, 8442, 8911, 10012, 11457, 15018, 15276, 16884, 17521, 17822, 22527, 22914, 26733, 30036, 35042, 35644, 45054, 45828, 47557, 52563, 53466, 70084, 80199, 90108, 95114, 105126, 106932, 142671, 157689, 160398, 167701, 190228, 210252, 285342, 315378, 320796, 332899, 335402, 428013, 503103, 570684, 630756, 665798, 670804, 856026, 998697, 1006206, 1173907, 1331596, 1509309, 1712052, 1997394, 2012412, 2347814, 2996091, 3018618, 3186319, 3521721, 3994788, 4695628, 5992182, 6037236, 6372638, 7043442, 9558957, 10565163, 11984364, 12745276, 14086884, 19117914, 21130326, 22304233, 28676871, 38235828, 42260652, 44608466, 57353742, 66912699, 89216932, 114707484, 133825398, 200738097, 267650796, 401476194, 802952388]

約数ペア:

[(1, 802952388), (2, 401476194), (3, 267650796), (4, 200738097), (6, 133825398), (7, 114707484), (9, 89216932), (12, 66912699), (14, 57353742), (18, 44608466), (19, 42260652), (21, 38235828), (28, 28676871), (36, 22304233), (38, 21130326), (42, 19117914), (57, 14086884), (63, 12745276), (67, 11984364), (76, 10565163), (84, 9558957), (114, 7043442), (126, 6372638), (133, 6037236), (134, 5992182), (171, 4695628), (201, 3994788), (228, 3521721), (252, 3186319), (266, 3018618), (268, 2996091), (342, 2347814), (399, 2012412), (402, 1997394), (469, 1712052), (532, 1509309), (603, 1331596), (684, 1173907), (798, 1006206), (804, 998697), (938, 856026), (1197, 670804), (1206, 665798), (1273, 630756), (1407, 570684), (1596, 503103), (1876, 428013), (2394, 335402), (2412, 332899), (2503, 320796), (2546, 315378), (2814, 285342), (3819, 210252), (4221, 190228), (4788, 167701), (5006, 160398), (5092, 157689), (5628, 142671), (7509, 106932), (7638, 105126), (8442, 95114), (8911, 90108), (10012, 80199), (11457, 70084), (15018, 53466), (15276, 52563), (16884, 47557), (17521, 45828), (17822, 45054), (22527, 35644), (22914, 35042), (26733, 30036)]