461056830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:590

約数の個数: 128

約数和(自身を含む): 1271749248

約数和(自身を除く): 810692418

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 197, 221, 255, 353, 390, 394, 442, 510, 591, 663, 706, 985, 1059, 1105, 1182, 1326, 1765, 1970, 2118, 2210, 2561, 2955, 3315, 3349, 3530, 4589, 5122, 5295, 5910, 6001, 6630, 6698, 7683, 9178, 10047, 10590, 12002, 12805, 13767, 15366, 16745, 18003, 20094, 22945, 25610, 27534, 30005, 33490, 36006, 38415, 43537, 45890, 50235, 60010, 68835, 69541, 76830, 78013, 87074, 90015, 100470, 130611, 137670, 139082, 156026, 180030, 208623, 217685, 234039, 261222, 347705, 390065, 417246, 435370, 468078, 653055, 695410, 780130, 904033, 1043115, 1170195, 1182197, 1306110, 1808066, 2086230, 2340390, 2364394, 2712099, 3546591, 4520165, 5424198, 5910985, 7093182, 9040330, 11821970, 13560495, 15368561, 17732955, 27120990, 30737122, 35465910, 46105683, 76842805, 92211366, 153685610, 230528415, 461056830]

約数ペア:

[(1, 461056830), (2, 230528415), (3, 153685610), (5, 92211366), (6, 76842805), (10, 46105683), (13, 35465910), (15, 30737122), (17, 27120990), (26, 17732955), (30, 15368561), (34, 13560495), (39, 11821970), (51, 9040330), (65, 7093182), (78, 5910985), (85, 5424198), (102, 4520165), (130, 3546591), (170, 2712099), (195, 2364394), (197, 2340390), (221, 2086230), (255, 1808066), (353, 1306110), (390, 1182197), (394, 1170195), (442, 1043115), (510, 904033), (591, 780130), (663, 695410), (706, 653055), (985, 468078), (1059, 435370), (1105, 417246), (1182, 390065), (1326, 347705), (1765, 261222), (1970, 234039), (2118, 217685), (2210, 208623), (2561, 180030), (2955, 156026), (3315, 139082), (3349, 137670), (3530, 130611), (4589, 100470), (5122, 90015), (5295, 87074), (5910, 78013), (6001, 76830), (6630, 69541), (6698, 68835), (7683, 60010), (9178, 50235), (10047, 45890), (10590, 43537), (12002, 38415), (12805, 36006), (13767, 33490), (15366, 30005), (16745, 27534), (18003, 25610), (20094, 22945)]