225490365696

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{417649}}^1$

素因数の和:417724

約数の個数: 144

約数和(自身を含む): 648794216000

約数和(自身を除く): 423303850304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 222, 228, 256, 296, 304, 384, 444, 456, 592, 608, 703, 768, 888, 912, 1184, 1216, 1406, 1776, 1824, 2109, 2368, 2432, 2812, 3552, 3648, 4218, 4736, 4864, 5624, 7104, 7296, 8436, 9472, 11248, 14208, 14592, 16872, 22496, 28416, 33744, 44992, 67488, 89984, 134976, 179968, 269952, 417649, 539904, 835298, 1252947, 1670596, 2505894, 3341192, 5011788, 6682384, 7935331, 10023576, 13364768, 15453013, 15870662, 20047152, 23805993, 26729536, 30906026, 31741324, 40094304, 46359039, 47611986, 53459072, 61812052, 63482648, 80188608, 92718078, 95223972, 106918144, 123624104, 126965296, 160377216, 185436156, 190447944, 247248208, 253930592, 293607247, 320754432, 370872312, 380895888, 494496416, 507861184, 587214494, 741744624, 761791776, 880821741, 988992832, 1015722368, 1174428988, 1483489248, 1523583552, 1761643482, 1977985664, 2031444736, 2348857976, 2966978496, 3047167104, 3523286964, 3955971328, 4697715952, 5933956992, 6094334208, 7046573928, 9395431904, 11867913984, 14093147856, 18790863808, 28186295712, 37581727616, 56372591424, 75163455232, 112745182848, 225490365696]

約数ペア:

[(1, 225490365696), (2, 112745182848), (3, 75163455232), (4, 56372591424), (6, 37581727616), (8, 28186295712), (12, 18790863808), (16, 14093147856), (19, 11867913984), (24, 9395431904), (32, 7046573928), (37, 6094334208), (38, 5933956992), (48, 4697715952), (57, 3955971328), (64, 3523286964), (74, 3047167104), (76, 2966978496), (96, 2348857976), (111, 2031444736), (114, 1977985664), (128, 1761643482), (148, 1523583552), (152, 1483489248), (192, 1174428988), (222, 1015722368), (228, 988992832), (256, 880821741), (296, 761791776), (304, 741744624), (384, 587214494), (444, 507861184), (456, 494496416), (592, 380895888), (608, 370872312), (703, 320754432), (768, 293607247), (888, 253930592), (912, 247248208), (1184, 190447944), (1216, 185436156), (1406, 160377216), (1776, 126965296), (1824, 123624104), (2109, 106918144), (2368, 95223972), (2432, 92718078), (2812, 80188608), (3552, 63482648), (3648, 61812052), (4218, 53459072), (4736, 47611986), (4864, 46359039), (5624, 40094304), (7104, 31741324), (7296, 30906026), (8436, 26729536), (9472, 23805993), (11248, 20047152), (14208, 15870662), (14592, 15453013), (16872, 13364768), (22496, 10023576), (28416, 7935331), (33744, 6682384), (44992, 5011788), (67488, 3341192), (89984, 2505894), (134976, 1670596), (179968, 1252947), (269952, 835298), (417649, 539904)]