454789373884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{4951}}^1$

素因数の和:5439

約数の個数: 96

約数和(自身を含む): 874619863040

約数和(自身を除く): 419830489156

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 127, 254, 307, 508, 589, 614, 1178, 1228, 2356, 2413, 3937, 4826, 4951, 5833, 7874, 9517, 9652, 9902, 11666, 15748, 19034, 19804, 23332, 38068, 38989, 74803, 77978, 94069, 149606, 153481, 155956, 180823, 188138, 299212, 306962, 361646, 376276, 613924, 628777, 723292, 740791, 1208659, 1257554, 1481582, 1519957, 2417318, 2515108, 2916139, 2963164, 3039914, 4834636, 5832278, 6079828, 11664556, 11946763, 19492087, 22964521, 23893526, 28879183, 38984174, 45929042, 47118667, 47787052, 57758366, 77968348, 91858084, 94237334, 115516732, 188474668, 193034539, 370349653, 386069078, 740699306, 772138156, 895254673, 1481398612, 1790509346, 3581018692, 3667656241, 5984070709, 7335312482, 11968141418, 14670624964, 23936282836, 113697343471, 227394686942, 454789373884]

約数ペア:

[(1, 454789373884), (2, 227394686942), (4, 113697343471), (19, 23936282836), (31, 14670624964), (38, 11968141418), (62, 7335312482), (76, 5984070709), (124, 3667656241), (127, 3581018692), (254, 1790509346), (307, 1481398612), (508, 895254673), (589, 772138156), (614, 740699306), (1178, 386069078), (1228, 370349653), (2356, 193034539), (2413, 188474668), (3937, 115516732), (4826, 94237334), (4951, 91858084), (5833, 77968348), (7874, 57758366), (9517, 47787052), (9652, 47118667), (9902, 45929042), (11666, 38984174), (15748, 28879183), (19034, 23893526), (19804, 22964521), (23332, 19492087), (38068, 11946763), (38989, 11664556), (74803, 6079828), (77978, 5832278), (94069, 4834636), (149606, 3039914), (153481, 2963164), (155956, 2916139), (180823, 2515108), (188138, 2417318), (299212, 1519957), (306962, 1481582), (361646, 1257554), (376276, 1208659), (613924, 740791), (628777, 723292)]