776751924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 1986969600

約数和(自身を除く): 1210217676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 191, 199, 262, 382, 393, 398, 524, 573, 597, 764, 786, 796, 1146, 1194, 1572, 1703, 2292, 2388, 2483, 2587, 3406, 4966, 5109, 5174, 6812, 7449, 7761, 9932, 10218, 10348, 14898, 15522, 20436, 25021, 26069, 29796, 31044, 38009, 50042, 52138, 75063, 76018, 78207, 100084, 104276, 114027, 150126, 152036, 156414, 228054, 300252, 312828, 325273, 338897, 456108, 494117, 650546, 677794, 975819, 988234, 1016691, 1301092, 1355588, 1482351, 1951638, 1976468, 2033382, 2964702, 3903276, 4066764, 4979179, 5929404, 9958358, 14937537, 19916716, 29875074, 59750148, 64729327, 129458654, 194187981, 258917308, 388375962, 776751924]

約数ペア:

[(1, 776751924), (2, 388375962), (3, 258917308), (4, 194187981), (6, 129458654), (12, 64729327), (13, 59750148), (26, 29875074), (39, 19916716), (52, 14937537), (78, 9958358), (131, 5929404), (156, 4979179), (191, 4066764), (199, 3903276), (262, 2964702), (382, 2033382), (393, 1976468), (398, 1951638), (524, 1482351), (573, 1355588), (597, 1301092), (764, 1016691), (786, 988234), (796, 975819), (1146, 677794), (1194, 650546), (1572, 494117), (1703, 456108), (2292, 338897), (2388, 325273), (2483, 312828), (2587, 300252), (3406, 228054), (4966, 156414), (5109, 152036), (5174, 150126), (6812, 114027), (7449, 104276), (7761, 100084), (9932, 78207), (10218, 76018), (10348, 75063), (14898, 52138), (15522, 50042), (20436, 38009), (25021, 31044), (26069, 29796)]