4934331376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{1181}}^1$

素因数の和:1634

約数の個数: 80

約数和(自身を含む): 10526513760

約数和(自身を除く): 5592182384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 379, 424, 689, 758, 848, 1181, 1378, 1516, 2362, 2756, 3032, 4724, 4927, 5512, 6064, 9448, 9854, 11024, 15353, 18896, 19708, 20087, 30706, 39416, 40174, 61412, 62593, 78832, 80348, 122824, 125186, 160696, 245648, 250372, 261131, 321392, 447599, 500744, 522262, 813709, 895198, 1001488, 1044524, 1627418, 1790396, 2089048, 3254836, 3580792, 4178096, 5818787, 6509672, 7161584, 11637574, 13019344, 23275148, 23722747, 46550296, 47445494, 93100592, 94890988, 189781976, 308395711, 379563952, 616791422, 1233582844, 2467165688, 4934331376]

約数ペア:

[(1, 4934331376), (2, 2467165688), (4, 1233582844), (8, 616791422), (13, 379563952), (16, 308395711), (26, 189781976), (52, 94890988), (53, 93100592), (104, 47445494), (106, 46550296), (208, 23722747), (212, 23275148), (379, 13019344), (424, 11637574), (689, 7161584), (758, 6509672), (848, 5818787), (1181, 4178096), (1378, 3580792), (1516, 3254836), (2362, 2089048), (2756, 1790396), (3032, 1627418), (4724, 1044524), (4927, 1001488), (5512, 895198), (6064, 813709), (9448, 522262), (9854, 500744), (11024, 447599), (15353, 321392), (18896, 261131), (19708, 250372), (20087, 245648), (30706, 160696), (39416, 125186), (40174, 122824), (61412, 80348), (62593, 78832)]