904927272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1443

約数の個数: 128

約数和(自身を含む): 2535701760

約数和(自身を除く): 1630774488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 73, 92, 102, 136, 138, 146, 184, 204, 219, 276, 292, 391, 408, 438, 552, 584, 782, 876, 1173, 1241, 1321, 1564, 1679, 1752, 2346, 2482, 2642, 3128, 3358, 3723, 3963, 4692, 4964, 5037, 5284, 6716, 7446, 7926, 9384, 9928, 10074, 10568, 13432, 14892, 15852, 20148, 22457, 28543, 29784, 30383, 31704, 40296, 44914, 57086, 60766, 67371, 85629, 89828, 91149, 96433, 114172, 121532, 134742, 171258, 179656, 182298, 192866, 228344, 243064, 269484, 289299, 342516, 364596, 385732, 516511, 538968, 578598, 685032, 729192, 771464, 1033022, 1157196, 1549533, 1639361, 2066044, 2217959, 2314392, 3099066, 3278722, 4132088, 4435918, 4918083, 6198132, 6557444, 6653877, 8871836, 9836166, 12396264, 13114888, 13307754, 17743672, 19672332, 26615508, 37705303, 39344664, 53231016, 75410606, 113115909, 150821212, 226231818, 301642424, 452463636, 904927272]

約数ペア:

[(1, 904927272), (2, 452463636), (3, 301642424), (4, 226231818), (6, 150821212), (8, 113115909), (12, 75410606), (17, 53231016), (23, 39344664), (24, 37705303), (34, 26615508), (46, 19672332), (51, 17743672), (68, 13307754), (69, 13114888), (73, 12396264), (92, 9836166), (102, 8871836), (136, 6653877), (138, 6557444), (146, 6198132), (184, 4918083), (204, 4435918), (219, 4132088), (276, 3278722), (292, 3099066), (391, 2314392), (408, 2217959), (438, 2066044), (552, 1639361), (584, 1549533), (782, 1157196), (876, 1033022), (1173, 771464), (1241, 729192), (1321, 685032), (1564, 578598), (1679, 538968), (1752, 516511), (2346, 385732), (2482, 364596), (2642, 342516), (3128, 289299), (3358, 269484), (3723, 243064), (3963, 228344), (4692, 192866), (4964, 182298), (5037, 179656), (5284, 171258), (6716, 134742), (7446, 121532), (7926, 114172), (9384, 96433), (9928, 91149), (10074, 89828), (10568, 85629), (13432, 67371), (14892, 60766), (15852, 57086), (20148, 44914), (22457, 40296), (28543, 31704), (29784, 30383)]