1926903704

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 4135555200

約数和(自身を除く): 2208651496

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 157, 242, 248, 314, 341, 409, 484, 628, 682, 818, 968, 1256, 1364, 1636, 1727, 2728, 3272, 3454, 3751, 4499, 4867, 6908, 7502, 8998, 9734, 12679, 13816, 15004, 17996, 18997, 19468, 25358, 30008, 35992, 37994, 38936, 49489, 50716, 53537, 64213, 75988, 98978, 101432, 107074, 128426, 139469, 151976, 197956, 214148, 256852, 278938, 395912, 428296, 513704, 557876, 588907, 706343, 1115752, 1177814, 1412686, 1534159, 1990603, 2355628, 2825372, 3068318, 3981206, 4711256, 5650744, 6136636, 7769773, 7962412, 12273272, 15539546, 15924824, 21896633, 31079092, 43793266, 62158184, 87586532, 175173064, 240862963, 481725926, 963451852, 1926903704]

約数ペア:

[(1, 1926903704), (2, 963451852), (4, 481725926), (8, 240862963), (11, 175173064), (22, 87586532), (31, 62158184), (44, 43793266), (62, 31079092), (88, 21896633), (121, 15924824), (124, 15539546), (157, 12273272), (242, 7962412), (248, 7769773), (314, 6136636), (341, 5650744), (409, 4711256), (484, 3981206), (628, 3068318), (682, 2825372), (818, 2355628), (968, 1990603), (1256, 1534159), (1364, 1412686), (1636, 1177814), (1727, 1115752), (2728, 706343), (3272, 588907), (3454, 557876), (3751, 513704), (4499, 428296), (4867, 395912), (6908, 278938), (7502, 256852), (8998, 214148), (9734, 197956), (12679, 151976), (13816, 139469), (15004, 128426), (17996, 107074), (18997, 101432), (19468, 98978), (25358, 75988), (30008, 64213), (35992, 53537), (37994, 50716), (38936, 49489)]