689787552

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4787}}^1$

素因数の和:4898

約数の個数: 96

約数和(自身を含む): 1930521600

約数和(自身を除く): 1240734048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 79, 96, 114, 152, 158, 228, 237, 304, 316, 456, 474, 608, 632, 912, 948, 1264, 1501, 1824, 1896, 2528, 3002, 3792, 4503, 4787, 6004, 7584, 9006, 9574, 12008, 14361, 18012, 19148, 24016, 28722, 36024, 38296, 48032, 57444, 72048, 76592, 90953, 114888, 144096, 153184, 181906, 229776, 272859, 363812, 378173, 459552, 545718, 727624, 756346, 1091436, 1134519, 1455248, 1512692, 2182872, 2269038, 2910496, 3025384, 4365744, 4538076, 6050768, 7185287, 8731488, 9076152, 12101536, 14370574, 18152304, 21555861, 28741148, 36304608, 43111722, 57482296, 86223444, 114964592, 172446888, 229929184, 344893776, 689787552]

約数ペア:

[(1, 689787552), (2, 344893776), (3, 229929184), (4, 172446888), (6, 114964592), (8, 86223444), (12, 57482296), (16, 43111722), (19, 36304608), (24, 28741148), (32, 21555861), (38, 18152304), (48, 14370574), (57, 12101536), (76, 9076152), (79, 8731488), (96, 7185287), (114, 6050768), (152, 4538076), (158, 4365744), (228, 3025384), (237, 2910496), (304, 2269038), (316, 2182872), (456, 1512692), (474, 1455248), (608, 1134519), (632, 1091436), (912, 756346), (948, 727624), (1264, 545718), (1501, 459552), (1824, 378173), (1896, 363812), (2528, 272859), (3002, 229776), (3792, 181906), (4503, 153184), (4787, 144096), (6004, 114888), (7584, 90953), (9006, 76592), (9574, 72048), (12008, 57444), (14361, 48032), (18012, 38296), (19148, 36024), (24016, 28722)]