649073832982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{647}}^1\times {\mathrm{701}}^1$

素因数の和:2013

約数の個数: 64

約数和(自身を含む): 1039957761024

約数和(自身を除く): 390883928042

約数列:

[1, 2, 23, 46, 53, 106, 587, 647, 701, 1174, 1219, 1294, 1402, 2438, 13501, 14881, 16123, 27002, 29762, 31111, 32246, 34291, 37153, 62222, 68582, 74306, 379789, 411487, 453547, 715553, 759578, 788693, 822974, 854519, 907094, 1431106, 1577386, 1709038, 8735147, 9464201, 10431581, 17470294, 18928402, 20128817, 20863162, 21808811, 24037991, 40257634, 43617622, 48075982, 266232089, 462962791, 501602653, 532464178, 552873793, 925925582, 1003205306, 1105747586, 6123338047, 12246676094, 14110300717, 28220601434, 324536916491, 649073832982]

約数ペア:

[(1, 649073832982), (2, 324536916491), (23, 28220601434), (46, 14110300717), (53, 12246676094), (106, 6123338047), (587, 1105747586), (647, 1003205306), (701, 925925582), (1174, 552873793), (1219, 532464178), (1294, 501602653), (1402, 462962791), (2438, 266232089), (13501, 48075982), (14881, 43617622), (16123, 40257634), (27002, 24037991), (29762, 21808811), (31111, 20863162), (32246, 20128817), (34291, 18928402), (37153, 17470294), (62222, 10431581), (68582, 9464201), (74306, 8735147), (379789, 1709038), (411487, 1577386), (453547, 1431106), (715553, 907094), (759578, 854519), (788693, 822974)]