29974114278

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2\times {\mathrm{761}}^1$

素因数の和:935

約数の個数: 144

約数和(自身を含む): 71469412560

約数和(自身を除く): 41495298282

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 53, 57, 82, 106, 114, 123, 159, 171, 246, 318, 342, 369, 477, 738, 761, 779, 954, 1007, 1522, 1558, 2014, 2173, 2283, 2337, 2809, 3021, 4346, 4566, 4674, 5618, 6042, 6519, 6849, 7011, 8427, 9063, 13038, 13698, 14022, 14459, 16854, 18126, 19557, 25281, 28918, 31201, 39114, 40333, 41287, 43377, 50562, 53371, 62402, 80666, 82574, 86754, 93603, 106742, 115169, 120999, 123861, 130131, 160113, 187206, 230338, 241998, 247722, 260262, 280809, 320226, 345507, 362997, 371583, 480339, 561618, 592819, 691014, 725994, 743166, 766327, 960678, 1036521, 1185638, 1532654, 1653653, 1778457, 2073042, 2137649, 2188211, 2298981, 3307306, 3556914, 4275298, 4376422, 4597962, 4960959, 5335371, 6412947, 6564633, 6896943, 9921918, 10670742, 12825894, 13129266, 13793886, 14882877, 19238841, 19693899, 29765754, 31419407, 38477682, 39387798, 40615331, 62838814, 81230662, 87643609, 94258221, 121845993, 175287218, 188516442, 243691986, 262930827, 282774663, 365537979, 525861654, 565549326, 731075958, 788792481, 1577584962, 1665228571, 3330457142, 4995685713, 9991371426, 14987057139, 29974114278]

約数ペア:

[(1, 29974114278), (2, 14987057139), (3, 9991371426), (6, 4995685713), (9, 3330457142), (18, 1665228571), (19, 1577584962), (38, 788792481), (41, 731075958), (53, 565549326), (57, 525861654), (82, 365537979), (106, 282774663), (114, 262930827), (123, 243691986), (159, 188516442), (171, 175287218), (246, 121845993), (318, 94258221), (342, 87643609), (369, 81230662), (477, 62838814), (738, 40615331), (761, 39387798), (779, 38477682), (954, 31419407), (1007, 29765754), (1522, 19693899), (1558, 19238841), (2014, 14882877), (2173, 13793886), (2283, 13129266), (2337, 12825894), (2809, 10670742), (3021, 9921918), (4346, 6896943), (4566, 6564633), (4674, 6412947), (5618, 5335371), (6042, 4960959), (6519, 4597962), (6849, 4376422), (7011, 4275298), (8427, 3556914), (9063, 3307306), (13038, 2298981), (13698, 2188211), (14022, 2137649), (14459, 2073042), (16854, 1778457), (18126, 1653653), (19557, 1532654), (25281, 1185638), (28918, 1036521), (31201, 960678), (39114, 766327), (40333, 743166), (41287, 725994), (43377, 691014), (50562, 592819), (53371, 561618), (62402, 480339), (80666, 371583), (82574, 362997), (86754, 345507), (93603, 320226), (106742, 280809), (115169, 260262), (120999, 247722), (123861, 241998), (130131, 230338), (160113, 187206)]