240216704

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:578

約数の個数: 128

約数和(自身を含む): 604558080

約数和(自身を除く): 364341376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 164, 182, 208, 224, 287, 328, 364, 416, 448, 503, 533, 574, 656, 728, 832, 896, 1006, 1066, 1148, 1312, 1456, 1664, 2012, 2132, 2296, 2624, 2912, 3521, 3731, 4024, 4264, 4592, 5248, 5824, 6539, 7042, 7462, 8048, 8528, 9184, 11648, 13078, 14084, 14924, 16096, 17056, 18368, 20623, 26156, 28168, 29848, 32192, 34112, 36736, 41246, 45773, 52312, 56336, 59696, 64384, 68224, 82492, 91546, 104624, 112672, 119392, 144361, 164984, 183092, 209248, 225344, 238784, 268099, 288722, 329968, 366184, 418496, 450688, 477568, 536198, 577444, 659936, 732368, 836992, 1072396, 1154888, 1319872, 1464736, 1876693, 2144792, 2309776, 2639744, 2929472, 3753386, 4289584, 4619552, 5858944, 7506772, 8579168, 9239104, 15013544, 17158336, 18478208, 30027088, 34316672, 60054176, 120108352, 240216704]

約数ペア:

[(1, 240216704), (2, 120108352), (4, 60054176), (7, 34316672), (8, 30027088), (13, 18478208), (14, 17158336), (16, 15013544), (26, 9239104), (28, 8579168), (32, 7506772), (41, 5858944), (52, 4619552), (56, 4289584), (64, 3753386), (82, 2929472), (91, 2639744), (104, 2309776), (112, 2144792), (128, 1876693), (164, 1464736), (182, 1319872), (208, 1154888), (224, 1072396), (287, 836992), (328, 732368), (364, 659936), (416, 577444), (448, 536198), (503, 477568), (533, 450688), (574, 418496), (656, 366184), (728, 329968), (832, 288722), (896, 268099), (1006, 238784), (1066, 225344), (1148, 209248), (1312, 183092), (1456, 164984), (1664, 144361), (2012, 119392), (2132, 112672), (2296, 104624), (2624, 91546), (2912, 82492), (3521, 68224), (3731, 64384), (4024, 59696), (4264, 56336), (4592, 52312), (5248, 45773), (5824, 41246), (6539, 36736), (7042, 34112), (7462, 32192), (8048, 29848), (8528, 28168), (9184, 26156), (11648, 20623), (13078, 18368), (14084, 17056), (14924, 16096)]