550662242260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{436417}}^1$

素因数の和:436673

約数の個数: 96

約数和(自身を含む): 1305650932992

約数和(自身を除く): 754988690732

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 211, 230, 260, 299, 422, 460, 598, 844, 1055, 1196, 1495, 2110, 2743, 2990, 4220, 4853, 5486, 5980, 9706, 10972, 13715, 19412, 24265, 27430, 48530, 54860, 63089, 97060, 126178, 252356, 315445, 436417, 630890, 872834, 1261780, 1745668, 2182085, 4364170, 5673421, 8728340, 10037591, 11346842, 20075182, 22693684, 28367105, 40150364, 50187955, 56734210, 92083987, 100375910, 113468420, 130488683, 184167974, 200751820, 260977366, 368335948, 460419935, 521954732, 652443415, 920839870, 1197091831, 1304886830, 1841679740, 2117931701, 2394183662, 2609773660, 4235863402, 4788367324, 5985459155, 8471726804, 10589658505, 11970918310, 21179317010, 23941836620, 27533112113, 42358634020, 55066224226, 110132448452, 137665560565, 275331121130, 550662242260]

約数ペア:

[(1, 550662242260), (2, 275331121130), (4, 137665560565), (5, 110132448452), (10, 55066224226), (13, 42358634020), (20, 27533112113), (23, 23941836620), (26, 21179317010), (46, 11970918310), (52, 10589658505), (65, 8471726804), (92, 5985459155), (115, 4788367324), (130, 4235863402), (211, 2609773660), (230, 2394183662), (260, 2117931701), (299, 1841679740), (422, 1304886830), (460, 1197091831), (598, 920839870), (844, 652443415), (1055, 521954732), (1196, 460419935), (1495, 368335948), (2110, 260977366), (2743, 200751820), (2990, 184167974), (4220, 130488683), (4853, 113468420), (5486, 100375910), (5980, 92083987), (9706, 56734210), (10972, 50187955), (13715, 40150364), (19412, 28367105), (24265, 22693684), (27430, 20075182), (48530, 11346842), (54860, 10037591), (63089, 8728340), (97060, 5673421), (126178, 4364170), (252356, 2182085), (315445, 1745668), (436417, 1261780), (630890, 872834)]