30764496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 98406400

約数和(自身を除く): 67641904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 61, 76, 79, 84, 112, 114, 122, 133, 152, 158, 168, 183, 228, 237, 244, 266, 304, 316, 336, 366, 399, 427, 456, 474, 488, 532, 553, 632, 732, 798, 854, 912, 948, 976, 1064, 1106, 1159, 1264, 1281, 1464, 1501, 1596, 1659, 1708, 1896, 2128, 2212, 2318, 2562, 2928, 3002, 3192, 3318, 3416, 3477, 3792, 4424, 4503, 4636, 4819, 5124, 6004, 6384, 6636, 6832, 6954, 8113, 8848, 9006, 9272, 9638, 10248, 10507, 12008, 13272, 13908, 14457, 16226, 18012, 18544, 19276, 20496, 21014, 24016, 24339, 26544, 27816, 28914, 31521, 32452, 33733, 36024, 38552, 42028, 48678, 55632, 57828, 63042, 64904, 67466, 72048, 77104, 84056, 91561, 97356, 101199, 115656, 126084, 129808, 134932, 168112, 183122, 194712, 202398, 231312, 252168, 269864, 274683, 366244, 389424, 404796, 504336, 539728, 549366, 640927, 732488, 809592, 1098732, 1281854, 1464976, 1619184, 1922781, 2197464, 2563708, 3845562, 4394928, 5127416, 7691124, 10254832, 15382248, 30764496]

約数ペア:

[(1, 30764496), (2, 15382248), (3, 10254832), (4, 7691124), (6, 5127416), (7, 4394928), (8, 3845562), (12, 2563708), (14, 2197464), (16, 1922781), (19, 1619184), (21, 1464976), (24, 1281854), (28, 1098732), (38, 809592), (42, 732488), (48, 640927), (56, 549366), (57, 539728), (61, 504336), (76, 404796), (79, 389424), (84, 366244), (112, 274683), (114, 269864), (122, 252168), (133, 231312), (152, 202398), (158, 194712), (168, 183122), (183, 168112), (228, 134932), (237, 129808), (244, 126084), (266, 115656), (304, 101199), (316, 97356), (336, 91561), (366, 84056), (399, 77104), (427, 72048), (456, 67466), (474, 64904), (488, 63042), (532, 57828), (553, 55632), (632, 48678), (732, 42028), (798, 38552), (854, 36024), (912, 33733), (948, 32452), (976, 31521), (1064, 28914), (1106, 27816), (1159, 26544), (1264, 24339), (1281, 24016), (1464, 21014), (1501, 20496), (1596, 19276), (1659, 18544), (1708, 18012), (1896, 16226), (2128, 14457), (2212, 13908), (2318, 13272), (2562, 12008), (2928, 10507), (3002, 10248), (3192, 9638), (3318, 9272), (3416, 9006), (3477, 8848), (3792, 8113), (4424, 6954), (4503, 6832), (4636, 6636), (4819, 6384), (5124, 6004)]