29290932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 90417600

約数和(自身を除く): 61126668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 38, 44, 51, 57, 66, 68, 76, 99, 102, 114, 132, 153, 171, 187, 198, 204, 209, 228, 229, 306, 323, 342, 374, 396, 418, 458, 561, 612, 627, 646, 684, 687, 748, 836, 916, 969, 1122, 1254, 1292, 1374, 1683, 1881, 1938, 2061, 2244, 2508, 2519, 2748, 2907, 3366, 3553, 3762, 3876, 3893, 4122, 4351, 5038, 5814, 6732, 7106, 7524, 7557, 7786, 8244, 8702, 10076, 10659, 11628, 11679, 13053, 14212, 15114, 15572, 17404, 21318, 22671, 23358, 26106, 30228, 31977, 35037, 39159, 42636, 42823, 45342, 46716, 47861, 52212, 63954, 70074, 73967, 78318, 85646, 90684, 95722, 127908, 128469, 140148, 143583, 147934, 156636, 171292, 191444, 221901, 256938, 287166, 295868, 385407, 430749, 443802, 513876, 574332, 665703, 770814, 813637, 861498, 887604, 1331406, 1541628, 1627274, 1722996, 2440911, 2662812, 3254548, 4881822, 7322733, 9763644, 14645466, 29290932]

約数ペア:

[(1, 29290932), (2, 14645466), (3, 9763644), (4, 7322733), (6, 4881822), (9, 3254548), (11, 2662812), (12, 2440911), (17, 1722996), (18, 1627274), (19, 1541628), (22, 1331406), (33, 887604), (34, 861498), (36, 813637), (38, 770814), (44, 665703), (51, 574332), (57, 513876), (66, 443802), (68, 430749), (76, 385407), (99, 295868), (102, 287166), (114, 256938), (132, 221901), (153, 191444), (171, 171292), (187, 156636), (198, 147934), (204, 143583), (209, 140148), (228, 128469), (229, 127908), (306, 95722), (323, 90684), (342, 85646), (374, 78318), (396, 73967), (418, 70074), (458, 63954), (561, 52212), (612, 47861), (627, 46716), (646, 45342), (684, 42823), (687, 42636), (748, 39159), (836, 35037), (916, 31977), (969, 30228), (1122, 26106), (1254, 23358), (1292, 22671), (1374, 21318), (1683, 17404), (1881, 15572), (1938, 15114), (2061, 14212), (2244, 13053), (2508, 11679), (2519, 11628), (2748, 10659), (2907, 10076), (3366, 8702), (3553, 8244), (3762, 7786), (3876, 7557), (3893, 7524), (4122, 7106), (4351, 6732), (5038, 5814)]