1727623944

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 5261568000

約数和(自身を除く): 3533944056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 67, 72, 76, 103, 108, 114, 122, 134, 152, 171, 183, 201, 206, 216, 228, 244, 268, 309, 342, 366, 402, 412, 456, 488, 513, 536, 549, 603, 618, 684, 732, 804, 824, 927, 1026, 1098, 1159, 1206, 1236, 1273, 1368, 1464, 1608, 1647, 1809, 1854, 1957, 2052, 2196, 2318, 2412, 2472, 2546, 2781, 3294, 3477, 3618, 3708, 3819, 3914, 4087, 4104, 4392, 4636, 4824, 5092, 5562, 5871, 6283, 6588, 6901, 6954, 7236, 7416, 7638, 7828, 8174, 9272, 10184, 10431, 11124, 11457, 11742, 12261, 12566, 13176, 13802, 13908, 14472, 15276, 15656, 16348, 17613, 18849, 20703, 20862, 22248, 22914, 23484, 24522, 25132, 27604, 27816, 30552, 31293, 32696, 34371, 35226, 36783, 37698, 41406, 41724, 45828, 46968, 49044, 50264, 52839, 55208, 56547, 62109, 62586, 68742, 70452, 73566, 75396, 77653, 82812, 83448, 91656, 98088, 105678, 110349, 113094, 119377, 124218, 125172, 131119, 137484, 140904, 147132, 150792, 155306, 165624, 169641, 186327, 211356, 220698, 226188, 232959, 238754, 248436, 250344, 262238, 274968, 294264, 310612, 339282, 358131, 372654, 393357, 420961, 422712, 441396, 452376, 465918, 477508, 496872, 524476, 621224, 678564, 698877, 716262, 745308, 786714, 841922, 882792, 931836, 955016, 1048952, 1074393, 1180071, 1262883, 1357128, 1397754, 1432524, 1490616, 1573428, 1683844, 1863672, 2096631, 2148786, 2360142, 2525766, 2795508, 2865048, 3146856, 3223179, 3367688, 3540213, 3788649, 4193262, 4297572, 4720284, 5051532, 5591016, 6446358, 7080426, 7577298, 7998259, 8386524, 8595144, 9440568, 10103064, 11365947, 12892716, 14160852, 15154596, 15996518, 16773048, 22731894, 23994777, 25785432, 28321704, 30309192, 31993036, 45463788, 47989554, 63986072, 71984331, 90927576, 95979108, 143968662, 191958216, 215952993, 287937324, 431905986, 575874648, 863811972, 1727623944]

約数ペア:

[(1, 1727623944), (2, 863811972), (3, 575874648), (4, 431905986), (6, 287937324), (8, 215952993), (9, 191958216), (12, 143968662), (18, 95979108), (19, 90927576), (24, 71984331), (27, 63986072), (36, 47989554), (38, 45463788), (54, 31993036), (57, 30309192), (61, 28321704), (67, 25785432), (72, 23994777), (76, 22731894), (103, 16773048), (108, 15996518), (114, 15154596), (122, 14160852), (134, 12892716), (152, 11365947), (171, 10103064), (183, 9440568), (201, 8595144), (206, 8386524), (216, 7998259), (228, 7577298), (244, 7080426), (268, 6446358), (309, 5591016), (342, 5051532), (366, 4720284), (402, 4297572), (412, 4193262), (456, 3788649), (488, 3540213), (513, 3367688), (536, 3223179), (549, 3146856), (603, 2865048), (618, 2795508), (684, 2525766), (732, 2360142), (804, 2148786), (824, 2096631), (927, 1863672), (1026, 1683844), (1098, 1573428), (1159, 1490616), (1206, 1432524), (1236, 1397754), (1273, 1357128), (1368, 1262883), (1464, 1180071), (1608, 1074393), (1647, 1048952), (1809, 955016), (1854, 931836), (1957, 882792), (2052, 841922), (2196, 786714), (2318, 745308), (2412, 716262), (2472, 698877), (2546, 678564), (2781, 621224), (3294, 524476), (3477, 496872), (3618, 477508), (3708, 465918), (3819, 452376), (3914, 441396), (4087, 422712), (4104, 420961), (4392, 393357), (4636, 372654), (4824, 358131), (5092, 339282), (5562, 310612), (5871, 294264), (6283, 274968), (6588, 262238), (6901, 250344), (6954, 248436), (7236, 238754), (7416, 232959), (7638, 226188), (7828, 220698), (8174, 211356), (9272, 186327), (10184, 169641), (10431, 165624), (11124, 155306), (11457, 150792), (11742, 147132), (12261, 140904), (12566, 137484), (13176, 131119), (13802, 125172), (13908, 124218), (14472, 119377), (15276, 113094), (15656, 110349), (16348, 105678), (17613, 98088), (18849, 91656), (20703, 83448), (20862, 82812), (22248, 77653), (22914, 75396), (23484, 73566), (24522, 70452), (25132, 68742), (27604, 62586), (27816, 62109), (30552, 56547), (31293, 55208), (32696, 52839), (34371, 50264), (35226, 49044), (36783, 46968), (37698, 45828), (41406, 41724)]