1900451784234

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1\times {\mathrm{557}}^1$

素因数の和:1468

約数の個数: 128

約数和(自身を含む): 3986102016000

約数和(自身を除く): 2085650231766

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 199, 211, 398, 422, 467, 557, 597, 633, 934, 1114, 1194, 1266, 1401, 1671, 2802, 3342, 5771, 6119, 11542, 12238, 13543, 16153, 17313, 18357, 27086, 32306, 34626, 36714, 40629, 41989, 48459, 81258, 83978, 92933, 96918, 98537, 110843, 117527, 125967, 185866, 197074, 221686, 235054, 251934, 260119, 278799, 295611, 332529, 352581, 520238, 557598, 591222, 665058, 705162, 780357, 1217681, 1560714, 2435362, 2695057, 2857573, 3214447, 3408283, 3653043, 5390114, 5715146, 6428894, 6816566, 7306086, 7543451, 8085171, 8572719, 9643341, 10224849, 15086902, 16170342, 17145438, 19286682, 19608863, 20449698, 22630353, 23387873, 39217726, 45260706, 46775746, 51763681, 54885109, 58826589, 70163619, 103527362, 109770218, 117653178, 140327238, 155291043, 164655327, 310582086, 329310654, 568657027, 678248317, 1137314054, 1356496634, 1501146749, 1591668161, 1705971081, 2034744951, 3002293498, 3183336322, 3411942162, 4069489902, 4503440247, 4775004483, 9006880494, 9550008966, 10922136691, 21844273382, 32766410073, 65532820146, 316741964039, 633483928078, 950225892117, 1900451784234]

約数ペア:

[(1, 1900451784234), (2, 950225892117), (3, 633483928078), (6, 316741964039), (29, 65532820146), (58, 32766410073), (87, 21844273382), (174, 10922136691), (199, 9550008966), (211, 9006880494), (398, 4775004483), (422, 4503440247), (467, 4069489902), (557, 3411942162), (597, 3183336322), (633, 3002293498), (934, 2034744951), (1114, 1705971081), (1194, 1591668161), (1266, 1501146749), (1401, 1356496634), (1671, 1137314054), (2802, 678248317), (3342, 568657027), (5771, 329310654), (6119, 310582086), (11542, 164655327), (12238, 155291043), (13543, 140327238), (16153, 117653178), (17313, 109770218), (18357, 103527362), (27086, 70163619), (32306, 58826589), (34626, 54885109), (36714, 51763681), (40629, 46775746), (41989, 45260706), (48459, 39217726), (81258, 23387873), (83978, 22630353), (92933, 20449698), (96918, 19608863), (98537, 19286682), (110843, 17145438), (117527, 16170342), (125967, 15086902), (185866, 10224849), (197074, 9643341), (221686, 8572719), (235054, 8085171), (251934, 7543451), (260119, 7306086), (278799, 6816566), (295611, 6428894), (332529, 5715146), (352581, 5390114), (520238, 3653043), (557598, 3408283), (591222, 3214447), (665058, 2857573), (705162, 2695057), (780357, 2435362), (1217681, 1560714)]