444879984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 1279918080

約数和(自身を除く): 835038096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 127, 138, 152, 167, 184, 228, 254, 276, 304, 334, 368, 381, 437, 456, 501, 508, 552, 668, 762, 874, 912, 1002, 1016, 1104, 1311, 1336, 1524, 1748, 2004, 2032, 2413, 2622, 2672, 2921, 3048, 3173, 3496, 3841, 4008, 4826, 5244, 5842, 6096, 6346, 6992, 7239, 7682, 8016, 8763, 9519, 9652, 10488, 11523, 11684, 12692, 14478, 15364, 17526, 19038, 19304, 20976, 21209, 23046, 23368, 25384, 28956, 30728, 35052, 38076, 38608, 42418, 46092, 46736, 50768, 55499, 57912, 61456, 63627, 70104, 72979, 76152, 84836, 92184, 110998, 115824, 127254, 140208, 145958, 152304, 166497, 169672, 184368, 218937, 221996, 254508, 291916, 332994, 339344, 402971, 437874, 443992, 487807, 509016, 583832, 665988, 805942, 875748, 887984, 975614, 1018032, 1167664, 1208913, 1331976, 1463421, 1611884, 1751496, 1951228, 2417826, 2663952, 2926842, 3223768, 3502992, 3902456, 4835652, 5853684, 6447536, 7804912, 9268333, 9671304, 11707368, 18536666, 19342608, 23414736, 27804999, 37073332, 55609998, 74146664, 111219996, 148293328, 222439992, 444879984]

約数ペア:

[(1, 444879984), (2, 222439992), (3, 148293328), (4, 111219996), (6, 74146664), (8, 55609998), (12, 37073332), (16, 27804999), (19, 23414736), (23, 19342608), (24, 18536666), (38, 11707368), (46, 9671304), (48, 9268333), (57, 7804912), (69, 6447536), (76, 5853684), (92, 4835652), (114, 3902456), (127, 3502992), (138, 3223768), (152, 2926842), (167, 2663952), (184, 2417826), (228, 1951228), (254, 1751496), (276, 1611884), (304, 1463421), (334, 1331976), (368, 1208913), (381, 1167664), (437, 1018032), (456, 975614), (501, 887984), (508, 875748), (552, 805942), (668, 665988), (762, 583832), (874, 509016), (912, 487807), (1002, 443992), (1016, 437874), (1104, 402971), (1311, 339344), (1336, 332994), (1524, 291916), (1748, 254508), (2004, 221996), (2032, 218937), (2413, 184368), (2622, 169672), (2672, 166497), (2921, 152304), (3048, 145958), (3173, 140208), (3496, 127254), (3841, 115824), (4008, 110998), (4826, 92184), (5244, 84836), (5842, 76152), (6096, 72979), (6346, 70104), (6992, 63627), (7239, 61456), (7682, 57912), (8016, 55499), (8763, 50768), (9519, 46736), (9652, 46092), (10488, 42418), (11523, 38608), (11684, 38076), (12692, 35052), (14478, 30728), (15364, 28956), (17526, 25384), (19038, 23368), (19304, 23046), (20976, 21209)]