11437400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 29529360

約数和(自身を除く): 18091960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 53, 65, 83, 100, 104, 106, 130, 166, 200, 212, 260, 265, 325, 332, 415, 424, 520, 530, 650, 664, 689, 830, 1060, 1079, 1300, 1325, 1378, 1660, 2075, 2120, 2158, 2600, 2650, 2756, 3320, 3445, 4150, 4316, 4399, 5300, 5395, 5512, 6890, 8300, 8632, 8798, 10600, 10790, 13780, 16600, 17225, 17596, 21580, 21995, 26975, 27560, 34450, 35192, 43160, 43990, 53950, 57187, 68900, 87980, 107900, 109975, 114374, 137800, 175960, 215800, 219950, 228748, 285935, 439900, 457496, 571870, 879800, 1143740, 1429675, 2287480, 2859350, 5718700, 11437400]

約数ペア:

[(1, 11437400), (2, 5718700), (4, 2859350), (5, 2287480), (8, 1429675), (10, 1143740), (13, 879800), (20, 571870), (25, 457496), (26, 439900), (40, 285935), (50, 228748), (52, 219950), (53, 215800), (65, 175960), (83, 137800), (100, 114374), (104, 109975), (106, 107900), (130, 87980), (166, 68900), (200, 57187), (212, 53950), (260, 43990), (265, 43160), (325, 35192), (332, 34450), (415, 27560), (424, 26975), (520, 21995), (530, 21580), (650, 17596), (664, 17225), (689, 16600), (830, 13780), (1060, 10790), (1079, 10600), (1300, 8798), (1325, 8632), (1378, 8300), (1660, 6890), (2075, 5512), (2120, 5395), (2158, 5300), (2600, 4399), (2650, 4316), (2756, 4150), (3320, 3445)]