338824980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4993}}^1$

素因数の和:5050

約数の個数: 144

約数和(自身を含む): 1145224080

約数和(自身を除く): 806399100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2262, 2340, 2610, 3393, 3770, 4524, 4993, 5220, 5655, 6786, 7540, 9986, 11310, 13572, 14979, 16965, 19972, 22620, 24965, 29958, 33930, 44937, 49930, 59916, 64909, 67860, 74895, 89874, 99860, 129818, 144797, 149790, 179748, 194727, 224685, 259636, 289594, 299580, 324545, 389454, 434391, 449370, 579188, 584181, 649090, 723985, 778908, 868782, 898740, 973635, 1168362, 1298180, 1303173, 1447970, 1737564, 1882361, 1947270, 2171955, 2336724, 2606346, 2895940, 2920905, 3764722, 3894540, 4343910, 5212692, 5647083, 5841810, 6515865, 7529444, 8687820, 9411805, 11294166, 11683620, 13031730, 16941249, 18823610, 22588332, 26063460, 28235415, 33882498, 37647220, 56470830, 67764996, 84706245, 112941660, 169412490, 338824980]

約数ペア:

[(1, 338824980), (2, 169412490), (3, 112941660), (4, 84706245), (5, 67764996), (6, 56470830), (9, 37647220), (10, 33882498), (12, 28235415), (13, 26063460), (15, 22588332), (18, 18823610), (20, 16941249), (26, 13031730), (29, 11683620), (30, 11294166), (36, 9411805), (39, 8687820), (45, 7529444), (52, 6515865), (58, 5841810), (60, 5647083), (65, 5212692), (78, 4343910), (87, 3894540), (90, 3764722), (116, 2920905), (117, 2895940), (130, 2606346), (145, 2336724), (156, 2171955), (174, 1947270), (180, 1882361), (195, 1737564), (234, 1447970), (260, 1303173), (261, 1298180), (290, 1168362), (348, 973635), (377, 898740), (390, 868782), (435, 778908), (468, 723985), (522, 649090), (580, 584181), (585, 579188), (754, 449370), (780, 434391), (870, 389454), (1044, 324545), (1131, 299580), (1170, 289594), (1305, 259636), (1508, 224685), (1740, 194727), (1885, 179748), (2262, 149790), (2340, 144797), (2610, 129818), (3393, 99860), (3770, 89874), (4524, 74895), (4993, 67860), (5220, 64909), (5655, 59916), (6786, 49930), (7540, 44937), (9986, 33930), (11310, 29958), (13572, 24965), (14979, 22620), (16965, 19972)]