22472735948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:976

約数の個数: 144

約数和(自身を含む): 47598458880

約数和(自身を除く): 25125722932

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 79, 92, 158, 221, 289, 299, 316, 391, 442, 578, 598, 782, 823, 884, 1027, 1156, 1196, 1343, 1564, 1646, 1817, 2054, 2686, 3292, 3634, 3757, 4108, 5083, 5372, 6647, 7268, 7514, 10166, 10699, 13294, 13991, 15028, 17459, 18929, 20332, 21398, 22831, 23621, 26588, 27982, 30889, 34918, 37858, 42796, 45662, 47242, 55964, 61778, 65017, 69836, 75716, 86411, 91324, 94484, 123556, 130034, 172822, 181883, 237847, 246077, 260068, 296803, 321793, 345644, 363766, 401557, 475694, 492154, 525113, 593606, 643586, 727532, 803114, 845221, 951388, 984308, 1050226, 1105289, 1187212, 1287172, 1495391, 1606228, 1690442, 2100452, 2210578, 2990782, 3092011, 3380884, 4183309, 4421156, 5470481, 5981564, 6184022, 6826469, 8366618, 10940962, 12368044, 13652938, 14368757, 16733236, 18789913, 19440083, 21881924, 25421647, 27305876, 28737514, 37579826, 38880166, 50843294, 57475028, 71116253, 75159652, 77760332, 101686588, 142232506, 244268869, 284465012, 330481411, 432167999, 488537738, 660962822, 864335998, 977075476, 1321925644, 1728671996, 5618183987, 11236367974, 22472735948]

約数ペア:

[(1, 22472735948), (2, 11236367974), (4, 5618183987), (13, 1728671996), (17, 1321925644), (23, 977075476), (26, 864335998), (34, 660962822), (46, 488537738), (52, 432167999), (68, 330481411), (79, 284465012), (92, 244268869), (158, 142232506), (221, 101686588), (289, 77760332), (299, 75159652), (316, 71116253), (391, 57475028), (442, 50843294), (578, 38880166), (598, 37579826), (782, 28737514), (823, 27305876), (884, 25421647), (1027, 21881924), (1156, 19440083), (1196, 18789913), (1343, 16733236), (1564, 14368757), (1646, 13652938), (1817, 12368044), (2054, 10940962), (2686, 8366618), (3292, 6826469), (3634, 6184022), (3757, 5981564), (4108, 5470481), (5083, 4421156), (5372, 4183309), (6647, 3380884), (7268, 3092011), (7514, 2990782), (10166, 2210578), (10699, 2100452), (13294, 1690442), (13991, 1606228), (15028, 1495391), (17459, 1287172), (18929, 1187212), (20332, 1105289), (21398, 1050226), (22831, 984308), (23621, 951388), (26588, 845221), (27982, 803114), (30889, 727532), (34918, 643586), (37858, 593606), (42796, 525113), (45662, 492154), (47242, 475694), (55964, 401557), (61778, 363766), (65017, 345644), (69836, 321793), (75716, 296803), (86411, 260068), (91324, 246077), (94484, 237847), (123556, 181883), (130034, 172822)]