19733276256

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1\times {\mathrm{1489}}^1$

素因数の和:2716

約数の個数: 96

約数和(自身を含む): 52290846720

約数和(自身を除く): 32557570464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1087, 1489, 1524, 2032, 2174, 2978, 3048, 3261, 4064, 4348, 4467, 5956, 6096, 6522, 8696, 8934, 11912, 12192, 13044, 17392, 17868, 23824, 26088, 34784, 35736, 47648, 52176, 71472, 104352, 138049, 142944, 189103, 276098, 378206, 414147, 552196, 567309, 756412, 828294, 1104392, 1134618, 1512824, 1618543, 1656588, 2208784, 2269236, 3025648, 3237086, 3313176, 4417568, 4538472, 4855629, 6051296, 6474172, 6626352, 9076944, 9711258, 12948344, 13252704, 18153888, 19422516, 25896688, 38845032, 51793376, 77690064, 155380128, 205554961, 411109922, 616664883, 822219844, 1233329766, 1644439688, 2466659532, 3288879376, 4933319064, 6577758752, 9866638128, 19733276256]

約数ペア:

[(1, 19733276256), (2, 9866638128), (3, 6577758752), (4, 4933319064), (6, 3288879376), (8, 2466659532), (12, 1644439688), (16, 1233329766), (24, 822219844), (32, 616664883), (48, 411109922), (96, 205554961), (127, 155380128), (254, 77690064), (381, 51793376), (508, 38845032), (762, 25896688), (1016, 19422516), (1087, 18153888), (1489, 13252704), (1524, 12948344), (2032, 9711258), (2174, 9076944), (2978, 6626352), (3048, 6474172), (3261, 6051296), (4064, 4855629), (4348, 4538472), (4467, 4417568), (5956, 3313176), (6096, 3237086), (6522, 3025648), (8696, 2269236), (8934, 2208784), (11912, 1656588), (12192, 1618543), (13044, 1512824), (17392, 1134618), (17868, 1104392), (23824, 828294), (26088, 756412), (34784, 567309), (35736, 552196), (47648, 414147), (52176, 378206), (71472, 276098), (104352, 189103), (138049, 142944)]