65918647935

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1\times {\mathrm{1489}}^1$

素因数の和:2182

約数の個数: 128

約数和(自身を含む): 135945216000

約数和(自身を除く): 70026568065

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 79, 105, 135, 189, 237, 315, 395, 553, 593, 711, 945, 1185, 1489, 1659, 1779, 2133, 2765, 2965, 3555, 4151, 4467, 4977, 5337, 7445, 8295, 8895, 10423, 10665, 12453, 13401, 14931, 16011, 20755, 22335, 24885, 26685, 31269, 37359, 40203, 46847, 52115, 62265, 67005, 74655, 80055, 93807, 112077, 117631, 140541, 156345, 186795, 201015, 234235, 281421, 327929, 352893, 421623, 469035, 560385, 588155, 702705, 823417, 882977, 983787, 1058679, 1264869, 1407105, 1639645, 1764465, 2108115, 2470251, 2648931, 2951361, 3176037, 4117085, 4414885, 4918935, 5293395, 6180839, 6324345, 7410753, 7946793, 8854083, 12351255, 13244655, 14756805, 15880185, 18542517, 22232259, 23840379, 30904195, 37053765, 39733965, 44270415, 55627551, 69755183, 92712585, 111161295, 119201895, 166882653, 209265549, 278137755, 348775915, 488286281, 627796647, 834413265, 1046327745, 1464858843, 1883389941, 2441431405, 3138983235, 4394576529, 7324294215, 9416949705, 13183729587, 21972882645, 65918647935]

約数ペア:

[(1, 65918647935), (3, 21972882645), (5, 13183729587), (7, 9416949705), (9, 7324294215), (15, 4394576529), (21, 3138983235), (27, 2441431405), (35, 1883389941), (45, 1464858843), (63, 1046327745), (79, 834413265), (105, 627796647), (135, 488286281), (189, 348775915), (237, 278137755), (315, 209265549), (395, 166882653), (553, 119201895), (593, 111161295), (711, 92712585), (945, 69755183), (1185, 55627551), (1489, 44270415), (1659, 39733965), (1779, 37053765), (2133, 30904195), (2765, 23840379), (2965, 22232259), (3555, 18542517), (4151, 15880185), (4467, 14756805), (4977, 13244655), (5337, 12351255), (7445, 8854083), (8295, 7946793), (8895, 7410753), (10423, 6324345), (10665, 6180839), (12453, 5293395), (13401, 4918935), (14931, 4414885), (16011, 4117085), (20755, 3176037), (22335, 2951361), (24885, 2648931), (26685, 2470251), (31269, 2108115), (37359, 1764465), (40203, 1639645), (46847, 1407105), (52115, 1264869), (62265, 1058679), (67005, 983787), (74655, 882977), (80055, 823417), (93807, 702705), (112077, 588155), (117631, 560385), (140541, 469035), (156345, 421623), (186795, 352893), (201015, 327929), (234235, 281421)]