2378639300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 5648305152

約数和(自身を除く): 3269665852

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 46, 50, 62, 73, 92, 100, 115, 124, 146, 155, 230, 292, 310, 365, 457, 460, 575, 620, 713, 730, 775, 914, 1150, 1426, 1460, 1550, 1679, 1825, 1828, 2263, 2285, 2300, 2852, 3100, 3358, 3565, 3650, 4526, 4570, 6716, 7130, 7300, 8395, 9052, 9140, 10511, 11315, 11425, 14167, 14260, 16790, 17825, 21022, 22630, 22850, 28334, 33361, 33580, 35650, 41975, 42044, 45260, 45700, 52049, 52555, 56575, 56668, 66722, 70835, 71300, 83950, 104098, 105110, 113150, 133444, 141670, 166805, 167900, 208196, 210220, 226300, 260245, 262775, 283340, 325841, 333610, 354175, 520490, 525550, 651682, 667220, 708350, 767303, 834025, 1034191, 1040980, 1051100, 1301225, 1303364, 1416700, 1534606, 1629205, 1668050, 2068382, 2602450, 3069212, 3258410, 3336100, 3836515, 4136764, 5170955, 5204900, 6516820, 7673030, 8146025, 10341910, 15346060, 16292050, 19182575, 20683820, 23786393, 25854775, 32584100, 38365150, 47572786, 51709550, 76730300, 95145572, 103419100, 118931965, 237863930, 475727860, 594659825, 1189319650, 2378639300]

約数ペア:

[(1, 2378639300), (2, 1189319650), (4, 594659825), (5, 475727860), (10, 237863930), (20, 118931965), (23, 103419100), (25, 95145572), (31, 76730300), (46, 51709550), (50, 47572786), (62, 38365150), (73, 32584100), (92, 25854775), (100, 23786393), (115, 20683820), (124, 19182575), (146, 16292050), (155, 15346060), (230, 10341910), (292, 8146025), (310, 7673030), (365, 6516820), (457, 5204900), (460, 5170955), (575, 4136764), (620, 3836515), (713, 3336100), (730, 3258410), (775, 3069212), (914, 2602450), (1150, 2068382), (1426, 1668050), (1460, 1629205), (1550, 1534606), (1679, 1416700), (1825, 1303364), (1828, 1301225), (2263, 1051100), (2285, 1040980), (2300, 1034191), (2852, 834025), (3100, 767303), (3358, 708350), (3565, 667220), (3650, 651682), (4526, 525550), (4570, 520490), (6716, 354175), (7130, 333610), (7300, 325841), (8395, 283340), (9052, 262775), (9140, 260245), (10511, 226300), (11315, 210220), (11425, 208196), (14167, 167900), (14260, 166805), (16790, 141670), (17825, 133444), (21022, 113150), (22630, 105110), (22850, 104098), (28334, 83950), (33361, 71300), (33580, 70835), (35650, 66722), (41975, 56668), (42044, 56575), (45260, 52555), (45700, 52049)]