389759253294

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{13729}}^1$

素因数の和:14449

約数の個数: 64

約数和(自身を含む): 797728377600

約数和(自身を除く): 407969124306

約数列:

[1, 2, 3, 6, 83, 109, 166, 218, 249, 327, 498, 523, 654, 1046, 1569, 3138, 9047, 13729, 18094, 27141, 27458, 41187, 43409, 54282, 57007, 82374, 86818, 114014, 130227, 171021, 260454, 342042, 1139507, 1496461, 2279014, 2992922, 3418521, 4489383, 4731581, 6837042, 7180267, 8978766, 9463162, 14194743, 14360534, 21540801, 28389486, 43081602, 124206263, 248412526, 372618789, 595962161, 745237578, 782649103, 1191924322, 1565298206, 1787886483, 2347947309, 3575772966, 4695894618, 64959875549, 129919751098, 194879626647, 389759253294]

約数ペア:

[(1, 389759253294), (2, 194879626647), (3, 129919751098), (6, 64959875549), (83, 4695894618), (109, 3575772966), (166, 2347947309), (218, 1787886483), (249, 1565298206), (327, 1191924322), (498, 782649103), (523, 745237578), (654, 595962161), (1046, 372618789), (1569, 248412526), (3138, 124206263), (9047, 43081602), (13729, 28389486), (18094, 21540801), (27141, 14360534), (27458, 14194743), (41187, 9463162), (43409, 8978766), (54282, 7180267), (57007, 6837042), (82374, 4731581), (86818, 4489383), (114014, 3418521), (130227, 2992922), (171021, 2279014), (260454, 1496461), (342042, 1139507)]